There is a waiting list in Bethel, Connecticut that has become a running joke in the guitar world, and Mike Piera is tired of it. As of 2025 the queue for a new Analog Man King of Tone ran to roughly four years. Twenty to thirty people join it every day. Piera and a team of about a dozen build fifty to sixty pedals a week, which is both an enormous number for a two-room shop above a disused strip mall and nowhere near enough. Used “V2” units from the early 2000s can clear $2,000, a figure beaten by exactly one overdrive pedal in the history of the secondhand market, and that pedal is the Klon Centaur.
Piera has spent years explaining that the list is not a marketing stunt. He had to hire somebody specifically to administer it. He has also refused, repeatedly, to price the pedal out of a working musician’s reach, which is precisely why the queue exists in the first place.
In 2012 he did the only sane thing available to him. He took one channel of the King of Tone — the higher-gain version, with the distortion mode improved — put it in a smaller box with the mode switch on the outside where you can reach it, and had it built abroad so that it could exist in quantity. He called it the Prince of Tone.
This is not a review. It is the map: what the Prince actually is relative to the King, why the “half a King of Tone” description is both true and slightly misleading, the two internal DIP switches nobody tells you about, where the pedal is really made and why several retailers are getting that wrong in print, which players are genuinely documented on a Prince rather than a King, and what it costs and whether you can get one in 2026.
The Circuit: A Marshall Pedal Nobody Wanted
The story starts with a commercial failure. In 1991 Marshall released the Bluesbreaker, a pedal attempt at the sound of the amp that made the Beano album famous. It was polite, limited in gain, narrow in tonal range, and it sold badly enough to be discontinued a few years later.
Jim Weider — the Telecaster player who replaced Robbie Robertson in The Band, and the same customer whose rehoused Fuzz Face became the Analog Man Sun Face — complained about the Bluesbreaker’s limitations to Piera and asked whether it could be fixed. Piera found one on eBay, sent it to Weider, and bought a second to modify as a baseline. When he got up to Woodstock to compare them, Weider’s stock unit sounded better than his modified one. He opened it up and found it had already been heavily modified by a previous owner and sold on eBay in that state.
He did not like those mods either. So the circuit was redone from the ground up: different diodes, a different op-amp, different capacitors, treble trimpots, new clipping modes. Two of these circuits went into one enclosure with separate volume, tone and drive per side and two footswitches, and the King of Tone was released in 2003.
Josh Scott of JHS Pedals — a man with no obvious incentive to flatter a competitor — has been explicit that calling the King of Tone a Bluesbreaker clone is wrong. The topology is Bluesbreaker-derived; the result of Piera’s changes is a very different pedal. Scott also credits it with kicking off the entire Bluesbreaker-style boutique category that his own JHS Morning Glory sits in.
The Prince of Tone arrived in 2012. Piera’s own account is unambiguous about the starting point: the higher-gain King of Tone circuit was used as the base, and the distortion mode was improved on top of that.
Specs at a Glance
Where the Prince of Tone Is Actually Built
This is the single most commonly misreported fact about the pedal, and it matters because people pay boutique money partly for provenance.
Several respectable retailers currently describe the Prince of Tone in their product copy as hand-built in the USA. That is not what Analog Man says. The whole reason the Prince exists is that Piera could not build King of Tones fast enough, and would not cut corners to try. The single-sided variation was designed to be manufactured overseas — in China, by the contract builder that also makes Analog Man’s analog delay — precisely so that the labour-intensive hand-soldering could happen at a cost that supports a sub-$200 price. Reverb listings for early units even carry the builder’s name, AMAZE, in the title, and that name appears in the Analog Man store page’s own metadata.
What Analog Man does insist on is parts. The chips and diodes are the same Japanese components used in the King of Tone rather than generic substitutes, and the boards are hand-wired rather than surface-mount, which is what makes them repairable in Bethel years later. That is a meaningfully different claim from “hand-built in the USA”, and it is the honest one.
The irony is that this constraint has not gone away. Piera’s preferred parts remain scarce — he has publicly vented about counterfeit components slowing King of Tone production — so even the Prince is made in limited batches that sell out quickly. Outsourcing the assembly solved the labour bottleneck. It did not solve the parts bottleneck.
The Three Modes, Decoded
On the King of Tone, mode selection is an internal DIP switch by default; an external toggle for the red side is a $50 option. On the Prince, the external three-way toggle is standard equipment. It is the single biggest usability difference between the two pedals and, for a lot of players, the reason to prefer the smaller one.
OD mode
This is the standard King of Tone voice. Piera’s own framing of it has been consistent for two decades: it is less gain than a Tube Screamer, not more, because the pedal was never designed to change your amp. It was designed to make an amp at reasonable volume behave the way it behaves when it is genuinely cooking. The reference amp for the original voicing was Jim Weider’s 1960s Fender Deluxe Reverb, modified by the late Cesar Diaz.
Compared with an Ibanez TS9, OD mode has less compression, far more available output volume, a similar tone-control range, and crucially it does not hump the mids or roll off the low end nearly as aggressively. That last point is the whole “transparent” reputation in one sentence.
Boost mode
Less distortion, less compression, more volume than OD. Piera describes it as sitting somewhere between a true clean boost and an overdrive rather than being either, and he is on record liking it at high drive settings too, which is not obvious from the name.
In practice this is the mode a surprising number of owners live in. Reports from players consistently note that Boost preserves low end that OD trims, which makes it the better setting for anyone who wants full-range thickening rather than a mid-forward lead voice — and the better setting to run into a delay or reverb.
Distortion mode
More gain than OD, with a touch of harder clipping, more compression, and — importantly — the same output level as OD, so switching between them is not a volume jump. This is the mode Piera specifically improved for the Prince relative to the King: louder and stronger than the King’s equivalent setting.
One characteristic runs through all three: at low drive settings, or when you play softly, the modes converge. They all clean up, and they all sit at similar levels. The pedal’s ability to get out of the way when you back off your picking hand is not a side effect, it is the design goal.
The Two DIP Switches Nobody Mentions
Open the back and there are three adjustments the outside of the pedal does not advertise.
The treble trimpot is inherited straight from the King of Tone. It adds high end above what the Tone knob reaches and exists to rescue dull guitars and dull amps. If your Prince sounds slightly veiled on a humbucker guitar into a dark amp, this is the first thing to touch, not the Tone control.
DIP1, the Lo-Mid lift, enhances the response of the lower strings. This is the answer to the most common criticism aimed at the pedal. A recurring complaint — usually from Les Paul players — is that the Prince of Tone handles low mids in a way that thins out a humbucker-loaded guitar. Owners who have found the internal switch report it substantially addresses exactly that. It is a genuine design feature, documented in the manual, and a startling number of secondhand buyers never learn it exists.
DIP2, the Turbo switch, deepens compression at higher gain settings, and the effect is most pronounced in Distortion mode. Analog Man is upfront that both DIP switches are subtle at some knob positions and modes — this is not a second pedal hiding inside the first.
Famous Players: What the Evidence Actually Shows
The received wisdom on this pedal — including the brief that sent us looking — is that the Prince of Tone has no reliable artist connection and should be written up purely on tone. That turns out to be wrong, and the correction is worth making carefully, because the failure mode in this corner of the internet is the opposite: attributing the King of Tone’s celebrity roster to its smaller sibling.
Documented on a Prince of Tone specifically
Frank Iero (My Chemical Romance) is the strongest case: a Prince of Tone is visible on his board in Premier Guitar’s My Chemical Romance Rig Rundown, timestamped at 16:43, alongside Ray Toro and Mikey Way. Video of the actual board, from a publication that films the rig in person, is the gold standard for this kind of claim.
Steve Rothery (Marillion) named it himself in a Premier Guitar feature, listing a Prince of Tone or King of Tone among the stompboxes he keeps in front of a GigRig G2 for writing and recording, together with a Jester Overdrive, an Analog Man Mini Chorus, a Keeley tremolo and an Electro-Harmonix POG and Pitch Fork. Note the honest caveat: he says “or”, so what is documented is that both live in his collection, not that the Prince is fixed on the board.
Adrianne Lenker (Big Thief) described a famously minimal setup to The Bluegrass Situation consisting of a Strymon tape echo, an Analog Man Prince of Tone and a tuner. Three pedals total, one of them this one, in her own words. For a player whose entire sound rests on dynamics and touch, that is about as strong an endorsement of the pedal’s clean-up behaviour as exists.
Steven Wilson (Porcupine Tree) has a Prince of Tone visible in the top row of a documented board photograph.
Peter Sagar (Homeshake, and Mac DeMarco’s touring guitarist) posted his own board to Instagram in September 2021 with the pedal in the bottom-right corner. Joe Reinhart (Algernon Cadwallader, and a well-regarded producer in his own right) has it on the board filmed during the band’s WXPN session, and it appears on the credits for the 2025 album Trying Not to Have a Thought. Daniel Kim of wave to earth has run one continuously since 2022 — notably alongside three separate Bluesbreaker-derived pedals, which tells you something about how differently he hears them. Scottie Henry (Norma Jean) and Luke Parish (Psychedelic Porn Crumpets) both have photographed boards carrying one.
That is nine documented users spanning emo, prog, indie folk, metalcore and psych rock. It is not a nothing roster. It is simply not a famous-name roster, which is a different problem.
The King of Tone halo — do not transfer it
Noel Gallagher, Ed O’Brien, Brad Whitford and the Nashville session player Tom Bukovac are all documented King of Tone users. None of that is evidence about the Prince. The two pedals share a circuit lineage, but they are separate products with separate purchase decisions, and a player who waited four years for a dual-channel King did not do so in order to use half of it.
The one place the transfer is arguably defensible is voicing: if you want to know what the Prince sounds like and you cannot find one to try, listening to a King of Tone’s higher-gain side gets you most of the way there. That is a claim about tone, not about endorsement, and it should be labelled as such.
Six Tone Recipes
1. Always-on thickener (the Lenker setting)
Mode: Boost. Drive 8 o’clock. Tone 12 o’clock. Volume 1–2 o’clock. This is the pedal doing what it was built for — a small amount of harmonic density and a little more push into the amp’s front end, with the low end intact. Leave it on all night and use your volume knob and picking hand for everything else.
2. Deluxe Reverb on the edge
Mode: OD. Drive 11 o’clock. Tone 11–1 o’clock. Volume 12 o’clock. The original design brief, more or less exactly: a mid-sized black-panel Fender at conversational volume, made to sound like it does at a volume that would get you thrown out. Roll the guitar volume to 7 and it goes nearly clean.
3. Les Paul rhythm rescue
Mode: OD, DIP1 (Lo-Mid lift) ON. Drive 10 o’clock. Tone 1 o’clock. Volume 12 o’clock. If the Prince has ever sounded thin under your humbuckers, this is the fix. The Lo-Mid lift restores weight to the wound strings and makes middle-position and neck-pickup rhythm parts usable rather than polite.
4. Boost into a Klone
Mode: Boost. Drive 9 o’clock. Tone 12 o’clock. Volume 2 o’clock. Prince first, then a Klon-style circuit after it. A stacking order several owners land on independently: the Prince adds gain structure without the mid hump, then the Klone does the treble-and-authority job it is good at. Reverse the order and you get a much more compressed, more conventional result.
5. Vox-into-a-wall lead
Mode: Distortion, DIP2 (Turbo) ON. Drive 2 o’clock. Tone 10 o’clock. Volume 1 o’clock. The Turbo switch’s compression is at its most obvious here, and it does the thing leads need — sustain that does not fall over at the end of a bend. Back the Tone off; Distortion mode plus a bright amp is one of the few genuinely harsh settings on this pedal.
6. Recording-desk clean boost
Mode: Boost. Drive fully counter-clockwise. Tone 12 o’clock. Volume to taste. Run at 18V. Analog Man specifically notes that the clean boost may be the setting that benefits most from higher voltage, and this is the configuration where the extra headroom is audible rather than theoretical.
Knob positions are given as clock references. All assume a moderately clean amp unless stated.
How It Compares
Versus the King of Tone
The honest summary: the Prince is one higher-gain King channel with an improved Distortion mode and the mode toggle brought outside, in a smaller box, for roughly half the money, available now rather than in four years. What you lose is the second channel — and with it the stacking, the two independent footswitchable voices, and the ability to replace two dirt pedals with one. If your King fantasy involves running the yellow side into the red side, the Prince cannot do it and no amount of internal switching will change that. If your King fantasy is “one great transparent overdrive”, the Prince is that, and the current price gap is $335 plus options versus around $185. Our Analog Man King of Tone guide covers the larger pedal, the waiting list and the options list in full.
Versus the MXR Duke of Tone
In 2022 Piera partnered with MXR — the collaboration was suggested by Jeorge Tripps, the Way Huge founder who serves as MXR’s chief designer — to put a Prince-derived circuit into a mini enclosure with mass-production capacity behind it. The internet, in Guitar.com’s memorable phrasing, lost its collective composure. By the following year the Duke was MXR’s best-selling pedal.
Owners who have compared them directly tend to describe the Prince as warmer, with slightly more midrange and less treble, and prefer it at higher gain settings. The Duke is roughly a third of the price and you can buy one this afternoon. If you want the sound at any cost, get the Duke; if you want the specific voicing and the internal adjustments, get the Prince. Neither answer is embarrassing.
A third branch arrived in 2025, when Piera collaborated with Chase Bliss on the AM Brothers overdrive — an analog-and-digital hybrid that extends the control set well past anything the original circuit offers.
Versus the Tube Screamer family
These are genuinely different tools and the difference is structural. The Prince is not a Tube Screamer derivative at all; it is one of the small number of well-known overdrives that is not. It has less available gain in OD mode, considerably more output volume, less compression, and it neither boosts the mids nor cuts the bass to the same degree. Owners repeatedly describe it as less nasal than a stock TS9. If your problem is that a small amp needs focusing into a lead sound, a Tube Screamer is arguably still the better tool. If your problem is that your guitar and amp already sound right and just need more of themselves, the Prince is the correct answer.
Versus the transparent-overdrive field
Against the JHS Morning Glory V4 — the other famous Bluesbreaker descendant — owners report the Prince has more articulation and clarity, particularly through small Vox-style combos, but at least some find the Morning Glory the better match for Les Pauls specifically because of how the two handle low mids. That is the same low-mid question DIP1 exists to answer, and it is worth flipping the switch before drawing a conclusion.
Against the MXR Timmy, the Prince is less surgical: the Timmy’s independent bass and treble cuts give you more control over exactly what gets through, while the Prince gives you a voicing. Against the Boss BD-2 Blues Driver it is smoother and far less fizzy at the top. Against the Nobels ODR-1 it is less mid-scooped and less immediately dramatic — the ODR-1 announces itself, the Prince does not. Against the Fulltone OCD it is a different category entirely; the OCD is an amp-like distortion, the Prince is an amp-like overdrive, and boards frequently carry both.
If you are shopping this whole segment, the Wampler Tumnus, the Keeley D&M Drive, the Fulltone Fulldrive 2 MOSFET and the Fulltone Plimsoul are all in the same conversation from different directions.
Buying Guide: Getting One in 2026
What it costs
Authorised dealers list the Prince of Tone at around $180–$185 new as of September 2026. Aggregated marketplace data puts the average transaction price nearer $225, which reflects how much of the trade happens on the used market rather than any dealer overcharging. Reverb prices for clean used examples typically run $200–$250, and the pedal periodically trades above new retail — a reliable sign that new stock is not meeting demand.
It is worth keeping the historical context straight. Owners who bought around the launch era paid $149.99, which at the time was genuinely cheap against a boutique field that started around $199.99. The current price is a tariff-and-parts story, the same one that has taken the King of Tone from $245 in 2019 to $335 today.
Availability
There is no waiting list for the Prince — that is the entire point of it — but there is not reliable stock either. Analog Man restocks in batches and they go quickly. Owner reports suggest the situation is less desperate than folklore implies: at least some restocks have stayed live for more than ninety minutes, which is plenty if you are watching. The practical advice is to sign up for the shop’s notifications rather than refreshing the page, and to be prepared to buy the moment the email lands.
If you miss the batches repeatedly, the used market is the normal route and carries no real risk. These pedals are hand-wired through-hole boards with socketed chips; they do not develop the failure modes that make used surface-mount pedals a gamble.
What to check on a used unit
Open the back. Confirm the treble trimpot and both DIP switches are present — that establishes you are looking at the real thing and not one of the clones. Check the op-amp is seated correctly in its socket with the pin-1 dot aligned to the notch, since previous owners do experiment. Confirm the external three-way mode toggle works cleanly in all three positions; it is the one moving part on the pedal that gets used constantly.
On clones
There are direct copies, including a widely circulated Ly Rock version that owners describe as a decent-sounding pedal with plastic potentiometers. There is also a legitimate DIY route: Aion FX publishes a documented Prince-of-Tone-style project for people who would rather build than queue. Neither is a moral failing. Both are worth knowing about before you pay $250 for a used unit out of frustration.
Ownership Notes
Power
A standard Boss PSA-type 9V DC supply, centre negative, is all it wants. Current draw is about 6 mA, which is nothing — a good alkaline battery lasts a very long time. The pedal accepts 9V to 18V, and 12V is common while 18V is described as completely safe. Higher voltage buys headroom, and the manual singles out clean boost as the mode most improved by it.
Two warnings. Do not use AC adaptors — the Line 6 style in particular. And when the battery dies you will not get silence, you will get a pedal that refuses to clean up and sounds hairier than it should. If your Prince has mysteriously stopped behaving dynamically, change the battery before you diagnose anything else.
Chip swapping
The op-amp is socketed and Analog Man actively encourages experimenting with other standard dual op-amps. The specific suggestion from the manual is worth trying: the JRC4558D from a TS-808-era Tube Screamer sounds good in this circuit, and a high-fidelity chip may suit the clean mode better. Observe the orientation — pin 1 goes to the side with the notch in the socket — and remember that this is a reversible five-minute modification, not surgery.
Deliberately dropping the voltage
Analog Man notes you can run the pedal at lower voltages for a fuzzier sound. This is a legitimate tonal option rather than abuse, and it is the same trick that makes a dying battery interesting rather than merely broken.
Bypass and placement
The Prince is true bypass, like the rest of the Analog Man line. On a long chain that means it contributes nothing when off but also buffers nothing — if your board is a string of true-bypass pedals feeding a twenty-foot cable, you want a buffer somewhere, and it will not be this pedal. Standard placement is early in the chain, after tuner and wah, before modulation and delay. The one non-standard placement worth trying is Boost mode running into a delay or reverb rather than before the rest of the dirt, which several owners prefer for ambient work.
Frequently Asked Questions
Is the Prince of Tone literally half a King of Tone?
Close, but with two deliberate upgrades. Analog Man’s own manual describes it as the same as half a King with the external mode switch as standard, then immediately notes that the Distortion mode is improved for a louder, stronger sound, and that the Drive knob behaves like the King’s optional higher-gain configuration rather than the standard one. So: half a King, plus the $10-per-side higher-gain option, plus the $50 external toggle, plus a better distortion mode. What you give up is the second channel.
Is there a waiting list for the Prince of Tone?
No. That is the whole reason it exists. There are, however, limited production batches that sell out, so availability is a stock question rather than a queue question. Watch for restock notifications, or buy used.
Is it made in the USA?
No, despite what several retailer listings claim. The Prince of Tone is assembled in China by the contract builder that also makes Analog Man’s analog delay, using the same Japanese chips and diodes as the King of Tone rather than cheaper substitutes, and hand-wired rather than surface-mount so it stays repairable. Analog Man has never hidden this — the outsourced assembly is precisely what makes the pedal exist at this price. The King of Tone is the one built in Bethel.
Which mode should I actually use?
Start in Boost if you want the pedal on all the time, because it preserves the most low end and is the least coloured. Use OD for the classic King of Tone voice and for anything where you want a mid-forward lead. Use Distortion when you need genuine gain and sustain — and turn the Tone down when you do. At low Drive settings all three converge anyway, so this only matters once you are past about 11 o’clock.
People say it sounds thin with a Les Paul. Is that true?
It is a real and repeated observation, and it has a documented fix. DIP1 inside the pedal is a Lo-Mid lift specifically intended to enhance the lower strings, and owners who have used it report it addresses exactly this complaint. Try that first. If it still does not sit right, the JHS Morning Glory is the pedal in this category that humbucker players most often prefer, and there is no shame in the circuits simply suiting different guitars.
Should I run it at 18 volts?
Try it. It is explicitly safe, it costs nothing to test, and the manufacturer’s own guidance is that clean boost benefits the most. Expect more headroom and a slightly stiffer feel rather than a dramatic transformation. If you like the pedal’s compression and sag, stay at 9V — some people prefer it, and running lower still gets fuzzier on purpose.
Prince of Tone or MXR Duke of Tone?
The Duke is a third of the price, in a mini enclosure, in stock everywhere, and derived from this circuit with Piera’s direct involvement. Direct comparisons from owners describe the Prince as warmer with a bit more midrange and less treble, particularly at high gain. Buy the Duke if budget or board space is the constraint. Buy the Prince if you want the internal trimpot and DIP switches, the full-size footprint, and the specific voicing. Anyone telling you the difference is night and day is selling something.
Which famous players actually use one?
Documented on a Prince specifically: Frank Iero of My Chemical Romance (Premier Guitar Rig Rundown footage), Steve Rothery of Marillion (named in a Premier Guitar feature), Adrianne Lenker of Big Thief (named in interview as one of only three pedals she uses), Steven Wilson, Peter Sagar, Joe Reinhart of Algernon Cadwallader, Daniel Kim of wave to earth, Scottie Henry of Norma Jean and Luke Parish of Psychedelic Porn Crumpets. Not documented: Noel Gallagher, Ed O’Brien, Brad Whitford or Tom Bukovac, all of whom are King of Tone users. The two rosters should not be merged.
Can I use it as my only dirt pedal?
Plausibly, yes — that is more or less Adrianne Lenker’s argument, and the three-mode toggle exists to make the case. The limits are at the top end: this is not a high-gain pedal, and Distortion mode with Turbo engaged is still a long way from a rhythm sound for anything heavy. If your set needs both a clean-ish push and genuine saturation, the Prince covers the first two-thirds and you will want something after it for the rest.