There is a particular kind of pedal that never wins the shootout video and never trends on the forums, and yet keeps turning up on boards belonging to people who could afford anything. The DigiTech Polara is one of those. It launched in November 2014 with no presets, no MIDI, no app, no pre-delay control and no ambition to be your only reverb. It had four knobs, a toggle switch, seven Lexicon algorithms and a footswitch that clicked like a camera shutter instead of a mousetrap. And then it quietly went out and got itself onto pedalboards belonging to a bluegrass phenomenon, a shoegaze act from Japan, an M83 sideman, and a metalcore producer with two million YouTube subscribers.
The most telling detail about the Polara is where Premier Guitar found it on Billy Strings’ rig. Not on top of the board with the Chase Bliss and the Eventide and the Strymon. Underneath. In PG’s own words, “Lurking under the board are Billy’s two secret weapons — a DigiTech Polara and Electro-Harmonix Micro POG.” That is a pedal that gets set once and never touched again, buried where nobody can kick it, doing a job so specific and so essential that it earns real estate in the least accessible place on the board.
This is the story of that pedal: where its reverbs actually came from, what the four knobs really do, why its own manufacturer published two different current-draw figures for it, and who genuinely used it — verified, not guessed.
Where the Polara Came From: The Harman-Lexicon Advantage
To understand the Polara you have to understand the corporate plumbing behind it, because in this one case the plumbing is the whole story. In 2014, DigiTech was a Harman brand. So was Lexicon — the company whose 224 and 480L digital reverbs defined the sound of studio ambience from the late 1970s onward, the boxes whose plate and hall programs are baked into thousands of records you already know by heart. Sister companies under one roof means one thing that matters to a guitarist: licensing.
MusicRadar’s Michael Brown put it bluntly in his April 2015 review: “Being part of American behemoth Harman Professional has its advantages: just ask DigiTech, which has the license to use sister company Lexicon’s studio-grade reverbs.” That is not marketing puffery about “studio-inspired” algorithms. The Polara’s product literature says “7 genuine Lexicon reverb types,” and the corporate relationship is what makes that claim defensible rather than aspirational.
DigiTech had already proven the concept. Tom Cram, then Market Manager at DigiTech, framed the Polara explicitly as a continuation in the November 4, 2014 launch announcement out of Salt Lake City: “The reverbs that we co-developed with Lexicon for the HardWire RV-7 wowed guitarists everywhere. With the Polara we retain that studio quality legacy, as well as add some cool new spacey sounds.”
Two things are worth pulling out of that quote. First, “co-developed” — this was not DigiTech buying a plugin licence and stuffing it in a box; the RV-7 algorithms were built jointly. Second, “add some cool new spacey sounds,” which is the corporate-speak way of announcing Halo, the one reverb type on the pedal that had no ancestor anywhere in the Lexicon catalogue.
MusicRadar located the Polara precisely within DigiTech’s own lineup: it “bridges the gap between the discontinued HardWire RV-7 and the HardWire Supernatural, by serving up the usual reverb suspects alongside ambient settings.” That is the design brief in one sentence. The RV-7 was the classic-reverbs box. The Supernatural was the ambient-weirdness box. The Polara was supposed to be both, in a smaller enclosure, at a lower price.
Full Specifications
The Current-Draw Contradiction — And a Pattern Across Two DigiTech Pedals
Here is a documentation problem that will cost you a gig if you get it wrong, and it comes straight from the manufacturer.
The Polara Owner’s Manual Rev A lists the power section as: Power Consumption 675 mW (< 75 mA @ 9 VDC), Current Draw 75 mA typical at 9 VDC. Internally consistent, and consistent with the wattage figure — 675 mW divided by 9 V is exactly 75 mA.
The specification table on DigiTech’s own live product page lists: Power Consumption 675 mW (< 75 mA @ 9 VDC), Current Draw 125 mA typical at 9 VDC. Those two lines sit directly on top of one another in the same table, and they contradict each other. 125 mA at 9 V is 1.125 W, not 675 mW, and it exceeds the “< 75 mA” ceiling stated one row above.
Now for the part that makes this genuinely strange. When we covered the DigiTech Obscura Altered Delay in the previous entry of this guide, we found the identical contradiction running in the opposite direction: the Obscura’s Owner’s Manual says 1.2 W and 125 mA typical, while the Obscura’s live web spec table says 675 mW and 75 mA typical. Two pedals, same company, same platform, and the current-draw figures appear to have been swapped between them somewhere in the content-management pipeline.
We are not going to claim we know how that happened, and DigiTech has published no explanation. What we will do is give you the honest engineering read: the manual figure for the Polara (75 mA) is the one that agrees with the stated wattage and with the stated ceiling, and it is the more plausible number for a compact reverb of this generation. But since the manufacturer has 125 mA in print on its own website, budget 125 mA for it on your power supply. A reverb that browns out mid-set costs you far more than one unused isolated output. This is the same house rule we applied to the Obscura, and it applies for the same reason: when a manufacturer publishes two numbers, plan for the bigger one.
The Four Knobs — What They Actually Do
The Polara’s control set is deliberately minimal, and every knob does exactly one thing. The manual describes them in single sentences, which tells you something about the design philosophy.
Reverb Type
A seven-position rotary selector. No presets, no banks, no sub-menus. You turn the knob, you get a different algorithm. The knob positions on the face are laid out in two columns — Room, Plate, Reverse, Modulated on one side; Spring, Hall, Halo on the other — which is worth memorising if you ever have to change type in the dark.
Decay
“Controls the length of time it takes for the reverb to fade out.” That is the whole description. It is a straightforward tail-length control, and its range differs meaningfully between types — Room is described in DigiTech’s own literature as a fast-decaying reverb even at higher Decay settings, whereas Hall and Halo will stretch out considerably.
Liveliness
“Controls the amount of high frequency response in the Reverb’s effect signal.” This is the Polara’s one piece of tone-shaping, and it is the single most important knob on the pedal for making it sit in a band. Turned down, the reverb sinks behind the dry signal and reads as room rather than effect. Turned up, the tails get glassy and forward. MusicRadar noted that “cranking the liveliness makes the effects more prominent” — it is a presence control for the wet signal only, and because it does not touch your dry tone at all, it is safe to use aggressively.
Level
Wet/dry mix, effectively. DigiTech’s language is “adjusts the amount of reverb mixed with the dry signal.” At zero you get dry only; there is no kill-dry mode and no way to run the Polara 100% wet in a parallel loop.
The Tails Toggle — And What It Costs You
The small toggle on the top edge is the Polara’s most consequential switch. From the manual: with Tails ON, “reverb tails will decay naturally when the effect is switched to bypass.” With Tails OFF, “reverb decays will end abruptly when the effect is switched to bypass.”
There is a trade-off buried in that, and it is one every tails-equipped pedal makes. True hardwire bypass means the signal is routed around the circuit entirely by relay — but a reverb that is still decaying cannot be routed around, because the decay has to keep coming out of the DSP. So a pedal that offers natural tails cannot be truly hardwire-bypassed while those tails are enabled. DigiTech stated exactly this relationship in print for the Obscura. Practically: if you are a true-bypass purist and you want the guarantee the spec sheet gives you, set Tails to OFF. If you want musical switch-offs — and on Hall, Halo and Reverse you almost certainly do — leave Tails ON and accept a buffered path.
The Seven Lexicon Types, One by One
Room
DigiTech: “Fast decaying reverb; great for a touch of ambience.” This is the always-on setting, the one you use at Level 9 o’clock to stop a dry amp sounding like it was recorded in a cupboard. MusicRadar found that the room sounds “capture those spaces with a pristine sheen” — which is the Lexicon house character in three words: clean, even, slightly polished.
Plate
DigiTech: “Renowned studio reverb found on classic recordings.” Plate is the algorithm with the deepest Lexicon pedigree, modelling the large sheet-metal plate units of professional studios. The press release described it as delivering “the unmistakable cavernous sound of the large metal plate reverb units found in well-heeled professional recording studios.” MusicRadar singled it out as the pedal’s standout: “Plate is a dream for Jeff Buckley-style arpeggiated chords.”
Spring
DigiTech: “Classic ‘surf’ reverb; great for Rockabilly too!” The launch copy promised it “faithfully reproduces the ‘sproing’ and surf-music ‘splash’ of classic guitar amp spring reverb.” MusicRadar’s verdict was warmer than lukewarm but not unreserved: “The spring setting is solid if a little overexcitable.” Read that as: it splashes readily, so back the Level off further than you would on an outboard spring tank.
Hall
DigiTech: “Large encompassing reverb with warm decay.” The big one. The press release calls it “a vast soundspace.” MusicRadar again: hall sounds “capture those spaces with a pristine sheen.”
Modulated
DigiTech: “Lush modulating reverb ideal for chords.” The launch copy describes it as adding “a richly textured chorus effect” to the reverb. This is where a lot of Polara owners live: it is the setting that makes clean arpeggios sound recorded rather than played, without needing a separate chorus in the chain.
Reverse
DigiTech: “Reverb in reverse; quietly crescendos to full volume.” The press release framed it as “backwards-tape effects for head-spinning sonic psychedelia.” MusicRadar reached for the obvious touchstone: “fans of My Bloody Valentine will swoon over the reverse mode.”
An honesty note on that reference. The My Bloody Valentine comparison is the reviewer’s stylistic shorthand for backwards-swelling guitar textures — it is not a claim that Kevin Shields used a Polara, and neither we nor MusicRadar have any evidence that he did. The same caveat applies to the Jeff Buckley reference under Plate. Both are descriptions of a sound, not sightings of a pedal. We flag this because gear writing routinely launders a reviewer’s simile into an artist endorsement, and we would rather not.
Halo
DigiTech: “Shimmering reverb with cascading octave shifts.” This was the new one — the type with no HardWire ancestor. The launch copy called it “a spellbinding sonic aura” with “cascading octaves interspersed in the reverb decay.”
It is also the type reviewers were least sold on. MusicRadar: “the halo’s shimmer are surprisingly subtle — and although cranking the liveliness makes the effects more prominent, we’d like a more extreme synth pad-like sound.” The verdict summed it up as “Ambient reverbs are not particularly enthralling,” concluding that the Polara “won’t usurp the Supernatural as king of ambient ‘verbs.”
That criticism is worth taking seriously if shimmer is your reason for buying. If you want the huge, obliterating, pad-generating shimmer that a Strymon BigSky or a Walrus Audio Slö gives you, Halo will disappoint. If you want a subtle octave glow layered under a chord — something closer to a texture than an effect — Halo is well judged.
True Stereo, Not Just Stereo Outputs
The Polara’s routing is more capable than its size suggests, and the manual is unusually precise about it. Input 1 is the mono input; used alone, “signals are heard at both outputs.” Input 2 enables stereo operation, and here is the important sentence: “Inputs 1 and 2 are processed separately through the Stereo Reverb effect then fed to Outputs 1 and 2 keeping true stereo separation between channels.”
That is true stereo processing — Input 1 to Output 1, Input 2 to Output 2, no summing to mono at the front end. Plenty of compact “stereo” pedals sum their inputs and then spread the wet signal across two outputs. The Polara does not, which makes it genuinely useful at the end of a wet-dry-wet rig or after a stereo delay like the Strymon TimeLine or a Source Audio Nemesis, where preserving the stereo image of the delay repeats actually matters.
The manual documents two connection topologies: a mono/stereo amplifier setup (guitar and other effects into Mono/1 In, out to one or two amps) and an amplifier effects-loop setup, with a specific instruction attached — “If the amp effects loop has a mix control, set the mix to 100% full wet.” The manual also insists on unbalanced TS instrument cables throughout for audio connections.
Famous Players — Verified, With Sources
The Polara is a genuinely well-travelled pedal. Equipboard catalogues 30 artists using it, which is an order of magnitude more than most discontinued compact reverbs, and the entries are largely photo- or video-sourced rather than hearsay. Here are the ones we could stand behind.
Billy Strings — the flagship sighting
The strongest documentation belongs to Billy Strings, and it comes from Premier Guitar directly rather than second-hand. PG’s Rig Rundown: Billy Strings, shot by Chief Videographer Perry Bean and published August 7, 2019 around a Bluegrass Nights headline slot at the Ryman, describes his board in detail: Chase Bliss Wombtone MkII, Source Audio Nemesis Delay, Eventide H9, Strymon Lex, Electro-Harmonix Freeze and Pitch Fork, a Grace Design BiX DI and a D’Addario tuner, all controlled by a Boss ES-8. Then the line that matters: “Lurking under the board are Billy’s two secret weapons — a DigiTech Polara and Electro-Harmonix Micro POG. And everything (above and below) is powered by a Strymon Zuma.”
Context makes that placement more interesting, not less. Strings is a flatpicker running a Preston Thompson acoustic — mic’d with an Audio-Technica ATM350 plus a K&K Pure Pickup — into a rig designed, in PG’s framing, to twist “the traditional music of Kentucky toward the psychedelic sounds of San Francisco.” He also runs a Boss GE-7 and a Chase Bliss Brothers into a Fender Deluxe Reverb for a distorted blend. On an acoustic rig, a reverb has to be transparent enough not to smear the attack of fast crosspicking. The Polara being bolted under the board — set once, footswitched from the ES-8, never adjusted — is exactly how you use a reverb whose job is atmosphere rather than a feature.
Johnny Hiland
Country and chicken-pickin’ virtuoso Johnny Hiland is documented on Equipboard as a Polara user, sourced to his own site’s listing of the effects currently on his pedalboards. Hiland is a useful data point precisely because he is not an ambient player — his is a fast, articulate, hyper-dynamic style where a badly voiced reverb turns double-stops to mud. That the Polara survives on a board built for that kind of playing says something about its Room and Plate settings that no ambient endorsement could.
Documented by photo or video
- Chris Alderton (The Amazons) — shown using the Polara in Digital Tour Bus’s “GEAR MASTERS Ep. 359.” Equipboard also credits the Polara on The Amazons’ Introducing… The Amazons (2020).
- Jordan Lawlor (M83) — a photo of his current pedalboards (top two rows guitar, bottom row bass) includes the Polara. Given M83’s entire sonic identity, a reverb this specific being chosen deliberately is a meaningful vote.
- Austin Getz (Turnover) — shows the pedal third in his RFC gear talk. Equipboard also lists the Polara on Turnover’s Peripheral Vision (2015), which is about as on-the-nose as a credit gets: that record’s chorused, reverb-drenched clean guitar tone is the exact territory Modulated and Plate were built for.
- Soccer Mommy — visible on her pedalboard at the start of a documented video.
- The Japanese House — on the pedalboard in a photo shared by Zander Leissle.
- Hisako Tabuchi (Number Girl) — visible in the lower left of a photo from her own Twitter feed.
- Joe Langridge-Brown (Nothing But Thieves) — visible at 24:12 in a documented video rig tour.
- Kevin Maida (Knuckle Puck) — the pedal is circled at 01:11 in a video and, per the entry, “discussed thoroughly.”
- Ryan “Fluff” Bruce — guitarist and producer, documented via YouTube.
- Mat Zo — the outlier: an electronic producer who posted an Instagram story showing the Polara with the caption “Using a reverb pedal before going into Ableton.” A guitar reverb used as outboard colour on a DAW send is a completely legitimate use of a true-stereo box with a 1 kΩ output impedance.
Equipboard additionally credits the Polara on Venom Prison’s Samsara (2019) and Vinyl Williams’ Azure (2020) — a death-metal-adjacent record and a psych record, which between them describe the pedal’s range better than any marketing copy could.
The honest caveat. Equipboard’s genre breakdown for the Polara skews heavily rock (133), electronic (46) and pop (43), and the “used with” data shows it most often alongside delay pedals, overdrives, tuners and fuzzes — a Boss TU-3, a Boss BD-2 and a Way Huge Swollen Pickle turn up most frequently. That is a picture of a general-purpose utility reverb, not a signature-sound pedal. Nobody is chasing “the Polara tone.” They are chasing a reverb that stays out of the way, and this is the one they kept.
Tone Recipes and Settings
1. Always-On Air (Room)
Type: Room · Level: 8–9 o’clock · Liveliness: 11 o’clock · Decay: 9 o’clock · Tails: off
The setting the pedal is genuinely best at and the reason it survives on working boards. You should not be able to hear it switch on — you should only hear the amp go flat when you switch it off. If you can identify it as reverb, back Level down.
2. Surf Spring
Type: Spring · Level: 1 o’clock · Liveliness: 2 o’clock · Decay: 12 o’clock · Tails: off
DigiTech’s own suggested category. Given MusicRadar’s note that the spring is “a little overexcitable,” start Level lower than feels right and creep up. Tails off is correct here — real spring tanks do not decay politely after you kill them, and abrupt cut-off is period-accurate.
3. Bright Plate for Arpeggios
Type: Plate · Level: 12 o’clock · Liveliness: 2 o’clock · Decay: 1 o’clock · Tails: on
The Jeff Buckley-adjacent setting MusicRadar praised. Clean amp, neck pickup, fingers not pick, chords voiced high on the neck. Liveliness is doing the heavy lifting — this is where the Lexicon plate character earns the licence fee.
4. Big Jazz Hall
Type: Hall · Level: 11 o’clock · Liveliness: 9 o’clock · Decay: 2 o’clock · Tails: on
Long tail, dark top. Rolling Liveliness back is what keeps a long hall from turning into hiss on an archtop. This is also a very good setting for slow, sustained lead lines on a bridge humbucker.
5. Ambient Shimmer
Type: Halo · Level: 1 o’clock · Liveliness: 3 o’clock · Decay: 3 o’clock · Tails: on
Halo needs Liveliness pushed hard to reveal the octave content — that is precisely the mechanism MusicRadar identified. Play sparse, let notes ring, do not strum. Halo rewards space and punishes density.
6. Backwards Swell (Reverse)
Type: Reverse · Level: 2 o’clock · Liveliness: 1 o’clock · Decay: 2 o’clock · Tails: on
Because Reverse “quietly crescendos to full volume,” it needs a hole in the arrangement to work in. Single notes and slow chord changes. Try it into a fuzz further down the chain if your rig allows — reverse swell into saturation is one of the pedal’s genuinely striking tricks.
7. Recorded Cleans (Modulated)
Type: Modulated · Level: 11 o’clock · Liveliness: 12 o’clock · Decay: 12 o’clock · Tails: on
The Turnover setting. Modest Level, mid Liveliness, and the chorus texture inside the reverb doing what a separate chorus would do without the pitch wobble on your dry signal. If you have been stacking a chorus in front of a plate reverb to get this, try Modulated on its own first.
DigiTech’s manual ships four example settings under the heading “Try these settings to get started”: Surf Spring, Ambient Shimmer, Bright Plate and Big Jazz Hall. The manual presents them as knob diagrams rather than numbers, so what follows are our own clock-position translations of that intent, plus a few house recipes. Treat them as starting points — Liveliness in particular interacts hard with your amp’s own top end.
How the Polara Compares
Against the compact-reverb class of its era
The Polara arrived into a crowded field, and MusicRadar’s closing line acknowledged it: “There’s lots of competition in the compact reverb market, but with seven diverse types, the Polara more than holds its own.” Its nearest contemporaries and rivals are all still with us in this guide.
The TC Electronic Hall of Fame 2 matches it on type count and adds TonePrint, which the Polara has no equivalent for. The Boss RV-6 is the other default recommendation in this price class and adds a Shimmer mode with more overt octave content than Halo. The EHX Oceans 11 offers far more algorithms and secondary functions for less money, at the cost of a less consistent house voice. The EHX Holy Grail Neo goes the other way entirely — three modes, one knob, done.
Where the Polara distinguishes itself is the combination of a genuine algorithm licence and true stereo processing at a compact size. The JHS 3 Series Reverb and the MXR M300 are both excellent and neither offers separately processed stereo inputs.
Against the ambient specialists
This is where the honest advice lives. If ambient is the point, the Polara is not the answer, and its own reviewers said so. A Strymon blueSky or Cloudburst, a Walrus Fathom, an EarthQuaker Afterneath, a Meris Mercury7, an Eventide Space or a Source Audio Ventris will each go somewhere the Polara cannot. The Caroline Météore and the Empress Reverb likewise offer character the Polara deliberately avoids.
Against combined and flagship boxes
If you want reverb plus something else in one enclosure, the Strymon Flint, the Keeley Caverns V2 and the Source Audio Collider all combine reverb with delay or tremolo. At the top end, the BigSky and the Boss RV-500 add presets and MIDI — the two features whose absence most limits the Polara on a modern switching rig.
Against DigiTech’s own late catalogue
The Polara sits in a small, strange, likeable family of late DigiTech pedals that all had one clever idea and executed it cleanly: the Drop, the FreqOut, the Trio+, the Obscura and, going further back, the Whammy. All but the Whammy are now Past Products. The Polara is the most conventional of them and, arguably for that reason, the one most likely to still be earning its keep on a working board a decade later.
Buying Guide
The Polara is discontinued — DigiTech’s own page carries the “Past Product” banner with the standard note that past products “are no longer in production, but may still be available through local and online retailers.” So this is a used-market purchase, with everything that implies.
What to check before you buy. Confirm the StompLock is included. DigiTech shipped a gen2 StompLock knob guard and a die-cut hook-and-loop pad in the box; the StompLock is a genuinely useful part, and its absence is both a small loss and a hint about how carefully the pedal was kept. Confirm both inputs and both outputs pass signal — with a single-input, single-output test you will never discover a dead Input 2, and stereo is one of the Polara’s real advantages. Confirm the footswitch works reliably; DigiTech’s soft-click vacuum-style switch was a selling point at launch, but any soft switch is a mechanism that can wear.
What you do not get. No presets. No MIDI. No expression input. No pre-delay — MusicRadar flagged this explicitly: “With no pre-delay control, DigiTech has kept the Polara simple.” No battery compartment; the manual is unambiguous that a 9 VDC external supply is required. No kill-dry. If any of those are on your must-have list, buy something else, because none of them can be added.
Who it is right for. The player who wants one set-and-forget reverb of dependable studio quality; the player running two amps who wants genuine stereo without a rack; the player who wants Lexicon plate and hall specifically rather than a modeller’s approximation; and the player who wants a reverb that can be hidden under a pedalboard and forgotten about, which — on the evidence of the most famous board it ever appeared on — is exactly what it was best at.
Who it is wrong for. Anyone whose primary use case is shimmer, drone or pad generation. The reviewers were consistent on this and it would be dishonest to soften it.
Ownership Notes
Power it properly. 9 VDC external supply, required, no battery. Use the specified Harman supply for your region’s mains voltage — PS0913DC-01 for US, Japan and EU; PS0913DC-02 for Australia and UK — or an isolated output on a quality board supply. Given the published current-draw conflict, allocate 125 mA. On a Strymon Zuma, an isolated 500 mA output makes the question moot, which is presumably one reason Billy Strings’ entire under-board section runs off one.
Placement. End of chain, after dirt, after modulation, after delay. If you want reverb before delay for a specific effect, do it deliberately and know why. In an amp effects loop, the manual’s instruction stands: if the loop has a mix control, set it to 100% wet.
Cables. Unbalanced TS instrument cables only, per the manual, for all four audio jacks.
The StompLock. Set your knobs, orient the guard over them, push gently down; lift to remove. The open-top design means you can still read your settings. On a pedal with no presets, a physical knob lock is the preset system, and it is a better-designed one than it sounds.
Warranty, for the record. The original terms were one year, extended to six years with online registration, valid in the United States to the original purchaser only and non-transferable. On a used purchase in 2026 this is historical detail rather than practical coverage, but it explains why so many surviving units were registered — a six-year window was unusually generous for a compact pedal.
Documentation. The relevant document is Polara Owner’s Manual Rev A, © 2014 Harman. DigiTech still hosts both the Owner’s Manual and a separate Safety and Quick Start guide from the product page.
Frequently Asked Questions
Are the Polara’s reverbs really Lexicon algorithms?
Yes, and the corporate relationship is what makes the claim credible. DigiTech and Lexicon were both Harman brands, and DigiTech held the licence to use Lexicon’s studio reverbs. Tom Cram described the earlier HardWire RV-7 reverbs as “co-developed with Lexicon,” and the Polara’s literature calls its seven types “genuine Lexicon reverb types.”
How much current does the Polara actually draw?
DigiTech published two figures. The Owner’s Manual says 75 mA typical at 9 VDC, which agrees with the stated 675 mW power consumption. The spec table on DigiTech’s live product page says 125 mA typical, in the same table as the 675 mW figure it contradicts. We have found the mirror-image discrepancy on the DigiTech Obscura. Budget 125 mA and you cannot be caught out.
Can I run the Polara on a battery?
No. The manual specifies a 9 VDC external power supply as a requirement, and there is no battery compartment.
Is the Polara true bypass?
Yes, with a condition. The specifications list true hardwire bypass, and both input and output impedance specs say “Effect off: True hardwire bypass.” But the Tails switch determines whether that path is actually available: with Tails ON, the reverb has to keep decaying after you switch off, which means the circuit cannot be bypassed by relay. For guaranteed hardwire bypass, set Tails to OFF.
Does the Polara do true stereo, or does it just have two outputs?
True stereo. The manual states that Inputs 1 and 2 are processed separately through the stereo reverb and fed to Outputs 1 and 2, “keeping true stereo separation between channels.” Used with Input 1 only, the signal is heard at both outputs.
What does the Liveliness knob do?
It controls the amount of high-frequency response in the reverb signal only — a presence control for the wet path. It does not affect your dry tone, so it is safe to use at extremes. It is also the knob that most changes how prominent Halo’s shimmer sounds.
Does the Polara have presets or MIDI?
Neither. Four knobs, one toggle, one footswitch, no memory. The included StompLock knob guard is DigiTech’s answer to preset recall: lock the knobs and they stay where you put them.
Did Billy Strings really use one?
Yes, and the source is Premier Guitar’s own August 2019 Rig Rundown, which names the Polara as one of two pedals “lurking under the board” alongside an EHX Micro POG, both powered by a Strymon Zuma. It is the best-documented Polara sighting there is.
Is the Polara worth buying now that it is discontinued?
If you want a dependable, studio-voiced, true-stereo utility reverb with no menus, yes — used prices are typically well below the $187.44 launch MSRP and the pedal has no known chronic faults. If you want ambient, shimmer or preset recall, spend the money elsewhere; the reviewers were consistent that ambience was its weakest suit.
The Verdict of History
The Polara was never the most exciting reverb in the shop, and the review coverage reflects that: MusicRadar’s summary was “While ambient fans may be left wanting, anyone after a versatile compact reverb won’t be disappointed,” with pros listed as “Diverse array of quality reverbs. Rock-solid build quality. Looks great, too!” and cons as “Ambient reverbs are not particularly enthralling.” That is a review of a good tool, not a great instrument.
But tools are what survive. Eleven years on, with the pedal long discontinued and DigiTech’s catalogue reduced to a handful of survivors, the Polara is still on boards belonging to a Grammy-winning bluegrass guitarist, a Nashville chicken-pickin’ virtuoso, an M83 touring musician, a Japanese shoegaze icon and a metalcore producer. It got there without a signature sound, without an artist campaign and without a single feature anybody argued about on a forum. It got there by being the reverb you stop thinking about — which, in a category defined by pedals that demand your attention, turns out to be the rarest quality of all.