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JAM Pedals × Stu Mackenzie: Tiny Amp Destroyer

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“A NOTE FROM STU
What kind of absolute maniacs would decide
to recreate a tiny $30 pawn shop amp in a guitar pedal? An amp that no one (except me) thinks is cool. One deliberately designed to be cheap and nasty. Crunchy. Boxy. Buzzy. But... there’s something about that amp... It can do things that nice big amps can’t do. And anyway, shitty is pretty! JAM pedals
and I chatted a couple of years ago about some
other cool ideas which never eventuated, but when they asked if I’d be up for a limited-edition King Gizz pedal to celebrate our 2025 residency in Athens I said:

“TINY AMP DESTROYER!”

I’m sure they thought to themselves “what the fuck”, but what they said to me was: “Colour us intrigued!” (I’d been running two Boomster clean boost pedals into my favourite tiny amp and it felt like destruction.)

JAM pedals tracked down the same amp and I told them all about how it had been around the world with me and why I loved it, and through some kind of sorcery they recreated my favourite tiny amp in
a pedal (I have no idea how).

I am forever grateful because this pedal rules. It also has some other cool tricks up its sleeve. Like a treble boost. And a “magic” switch. It can actually be subtle if you want. Or extremely wild. You can use a clean amp or a dirty amp. Any guitar, any pickup. You’ll get different results, but always exciting. But you don’t need to know any of this. You just need a guitar. And a couple of cables. And a 9V power supply. And some fingers. And then you can be the destroyer. It’s fun.
Enjoy the Tiny Amp Destroyer! Love, Stu xox

HOW WE GOT HERE

Stu had been building around a very particular sound in recent KGLW records: two Boomsters pushing a tiny Cash Converters amp far beyond where it was meant to go.

We recreated that setup on our side and spent time with it until we understood where it starts to come apart. There’s a point where the amp stops smoothing itself out. The breakup shifts, the response changes, and the whole thing starts behaving in a way bigger amps simply don’t.

That’s the part we kept.

TAD is a way of getting into that same territory, but with enough control to shape it. The gain is split into two stages you can run on their own or stack, letting it move from driven tones through to much heavier ground.

It can lean into that blown-out, small-amp character, or sit as a full-range drive that holds its place in a mix, from low gain breakup through to dense, saturated distortion. There’s enough shaping there to move well beyond that boxed-in feel when you want it to.

It’s not a polished distortion. It comes from pushing something past where it’s meant to go and staying there.

The artwork by Jason Galea, the visual mind behind much of King Gizzard’s world, reflects that same idea. Something held in place and forcing its way out.

We took a prototype to Stu during KGLW’s residency in Athens to see how close we had got. He plugged in, played for a minute, and said, “you nailed it.” He used it for the rest of the tour, and from there the final shape of TAD came through real-world use.”

Warranty & Returns

All New products are covered by the manufacturers new warranty. Please check their website for the length of warranty and warranty conditions. If an item you receive is faulty get in touch with us ASAP. Second Hand products come with a 4 week warranty from us. If there is an issue let us know ASAP! This covers normal use and does not cover accidental damage, misuse, wrong power plugged into it, modding, water damage or any other damage caused by mistreatment. Just treat it nice and all will be good!

Shipping

We send A LOT of packages every week so don't worry about the shipping side of things!

We've never lost a thing and your awesome new gear will be packed up really well to avoid any damage in transit.

If your order comes in before 2pm we will ship it same day. Most of the time we pack things up all the way to 4pm so just call if you need it to leave same day after 2pm.

We ship mainly with Australia Post but may use a courier depending on location and size of the package.

Free Post ships with Australia Post standard and expected shipping times are between 4-6 business days depending on location. It will be longer to outside of metro and rural areas.

Express Post will usually be with you next business day in metro areas of QLD, NSW, SA, VIC and TAS. WA will take 2 days to metro and extra days after that to out side metro and rural areas.

Everything we ship has a tracking number with the exception of some power cables and smaller envelope packages. You will be emailed tracking once your order has been shipped!

Videos

“A NOTE FROM STU
What kind of absolute maniacs would decide
to recreate a tiny $30 pawn shop amp in a guitar pedal? An amp that no one (except me) thinks is cool. One deliberately designed to be cheap and nasty. Crunchy. Boxy. Buzzy. But... there’s something about that amp... It can do things that nice big amps can’t do. And anyway, shitty is pretty! JAM pedals
and I chatted a couple of years ago about some
other cool ideas which never eventuated, but when they asked if I’d be up for a limited-edition King Gizz pedal to celebrate our 2025 residency in Athens I said:

“TINY AMP DESTROYER!”

I’m sure they thought to themselves “what the fuck”, but what they said to me was: “Colour us intrigued!” (I’d been running two Boomster clean boost pedals into my favourite tiny amp and it felt like destruction.)

JAM pedals tracked down the same amp and I told them all about how it had been around the world with me and why I loved it, and through some kind of sorcery they recreated my favourite tiny amp in
a pedal (I have no idea how).

I am forever grateful because this pedal rules. It also has some other cool tricks up its sleeve. Like a treble boost. And a “magic” switch. It can actually be subtle if you want. Or extremely wild. You can use a clean amp or a dirty amp. Any guitar, any pickup. You’ll get different results, but always exciting. But you don’t need to know any of this. You just need a guitar. And a couple of cables. And a 9V power supply. And some fingers. And then you can be the destroyer. It’s fun.
Enjoy the Tiny Amp Destroyer! Love, Stu xox

HOW WE GOT HERE

Stu had been building around a very particular sound in recent KGLW records: two Boomsters pushing a tiny Cash Converters amp far beyond where it was meant to go.

We recreated that setup on our side and spent time with it until we understood where it starts to come apart. There’s a point where the amp stops smoothing itself out. The breakup shifts, the response changes, and the whole thing starts behaving in a way bigger amps simply don’t.

That’s the part we kept.

TAD is a way of getting into that same territory, but with enough control to shape it. The gain is split into two stages you can run on their own or stack, letting it move from driven tones through to much heavier ground.

It can lean into that blown-out, small-amp character, or sit as a full-range drive that holds its place in a mix, from low gain breakup through to dense, saturated distortion. There’s enough shaping there to move well beyond that boxed-in feel when you want it to.

It’s not a polished distortion. It comes from pushing something past where it’s meant to go and staying there.

The artwork by Jason Galea, the visual mind behind much of King Gizzard’s world, reflects that same idea. Something held in place and forcing its way out.

We took a prototype to Stu during KGLW’s residency in Athens to see how close we had got. He plugged in, played for a minute, and said, “you nailed it.” He used it for the rest of the tour, and from there the final shape of TAD came through real-world use.”

Warranty & Returns

All New products are covered by the manufacturers new warranty. Please check their website for the length of warranty and warranty conditions. If an item you receive is faulty get in touch with us ASAP. Second Hand products come with a 4 week warranty from us. If there is an issue let us know ASAP! This covers normal use and does not cover accidental damage, misuse, wrong power plugged into it, modding, water damage or any other damage caused by mistreatment. Just treat it nice and all will be good!

Shipping

We send A LOT of packages every week so don't worry about the shipping side of things!

We've never lost a thing and your awesome new gear will be packed up really well to avoid any damage in transit.

If your order comes in before 2pm we will ship it same day. Most of the time we pack things up all the way to 4pm so just call if you need it to leave same day after 2pm.

We ship mainly with Australia Post but may use a courier depending on location and size of the package.

Free Post ships with Australia Post standard and expected shipping times are between 4-6 business days depending on location. It will be longer to outside of metro and rural areas.

Express Post will usually be with you next business day in metro areas of QLD, NSW, SA, VIC and TAS. WA will take 2 days to metro and extra days after that to out side metro and rural areas.

Everything we ship has a tracking number with the exception of some power cables and smaller envelope packages. You will be emailed tracking once your order has been shipped!