Whats on your amp workbench?

Amp tinkerers and people who aren't afraid of 700 volts or so in here....

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robthemac
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Re: Whats on your amp workbench?

Post by robthemac »

StrummersOfThunder wrote: Tue Oct 22, 2024 6:22 am Also your guitar sauna is getting uncomfortably close to a literal sweat shop
Isobel's reward was 22W of bad blues guitar at a distance of two metres.
Jops wrote: Sun Sep 18, 2022 7:46 am Spring is the comic sans of reverbs anyway.

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Re: Whats on your amp workbench?

Post by StrummersOfThunder »

robthemac wrote: Tue Oct 22, 2024 8:21 am
StrummersOfThunder wrote: Tue Oct 22, 2024 6:22 am Also your guitar sauna is getting uncomfortably close to a literal sweat shop
Isobel's reward was 22W of bad blues guitar at a distance of two metres.
Wow. Strat ?
Surely not Strat

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Re: Whats on your amp workbench?

Post by robthemac »

StrummersOfThunder wrote: Tue Oct 22, 2024 8:44 am
robthemac wrote: Tue Oct 22, 2024 8:21 am
StrummersOfThunder wrote: Tue Oct 22, 2024 6:22 am Also your guitar sauna is getting uncomfortably close to a literal sweat shop
Isobel's reward was 22W of bad blues guitar at a distance of two metres.
Wow. Strat ?
Surely not Strat
Not Strat. I'm not that cruel to my children.
Jops wrote: Sun Sep 18, 2022 7:46 am Spring is the comic sans of reverbs anyway.

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Re: Whats on your amp workbench?

Post by StrummersOfThunder »

robthemac wrote: Tue Oct 22, 2024 8:56 am
StrummersOfThunder wrote: Tue Oct 22, 2024 8:44 am
robthemac wrote: Tue Oct 22, 2024 8:21 am

Isobel's reward was 22W of bad blues guitar at a distance of two metres.
Wow. Strat ?
Surely not Strat
Not Strat. I'm not that cruel to my children.
Ok I can stop waiting on hold with CYFS

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Re: Whats on your amp workbench?

Post by codedog »

StrummersOfThunder wrote: Tue Oct 22, 2024 9:18 am
robthemac wrote: Tue Oct 22, 2024 8:56 am
StrummersOfThunder wrote: Tue Oct 22, 2024 8:44 am

Wow. Strat ?
Surely not Strat
Not Strat. I'm not that cruel to my children.
Ok I can stop waiting on hold with CYFS
Wow... it hasn't been CYFS for ages... you've been waiting on hold for years? It's Orange [sic] Tamariki now.

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Re: Whats on your amp workbench?

Post by StrummersOfThunder »

codedog wrote: Tue Oct 22, 2024 9:26 am
StrummersOfThunder wrote: Tue Oct 22, 2024 9:18 am
robthemac wrote: Tue Oct 22, 2024 8:56 am

Not Strat. I'm not that cruel to my children.
Ok I can stop waiting on hold with CYFS
Wow... it hasn't been CYFS for ages... you've been waiting on hold for years? It's Orange [sic] Tamariki now.
Oh no i was on the line to a support group 'Concealing Yearning For Stratocasters'

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Re: Whats on your amp workbench?

Post by robthemac »

StrummersOfThunder wrote: Tue Oct 22, 2024 9:31 am
codedog wrote: Tue Oct 22, 2024 9:26 am
StrummersOfThunder wrote: Tue Oct 22, 2024 9:18 am

Ok I can stop waiting on hold with CYFS
Wow... it hasn't been CYFS for ages... you've been waiting on hold for years? It's Orange [sic] Tamariki now.
Oh no i was on the line to a support group 'Concealing Yearning For Stratocasters'
Stay strong.
Jops wrote: Sun Sep 18, 2022 7:46 am Spring is the comic sans of reverbs anyway.

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Re: Whats on your amp workbench?

Post by Bg »

Getting there…
IMG_1708.jpeg
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No biscuits were harmed in this amp, just honest to goodness dovetails and pine. Loved planing the angles as well. A hand plane is a wonderful tool.
Its not enough that we succeed, we still need others to fail

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Re: Whats on your amp workbench?

Post by TmcB »

Bg wrote: Thu Oct 24, 2024 5:13 pm Getting there…IMG_1708.jpeg

No biscuits were harmed in this amp, just honest to goodness dovetails and pine. Loved planing the angles as well. A hand plane is a wonderful tool.
Hey you can put that Genuine Fender baffle I sent you out of my Princeton in there!
GrantB wrote:Tony, your taste is, as always, very refined. Or as HG would say, "bloody awful".
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Re: Whats on your amp workbench?

Post by TmcB »

jeremyb wrote: Wed Oct 09, 2024 6:16 pm

This video appeared in my feed and I thought of you!

Ruthlessly pillaged that video…removed all the parts, replaced with the vishay and yageo parts/series he mentioned.
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Still have the pots to swap, inputs to sort, power tube sockets to swap to Beltons with bear traps, and rotate the PT but the parts upgrade is quite an improvement
GrantB wrote:Tony, your taste is, as always, very refined. Or as HG would say, "bloody awful".
Utter shill for Kapiti Music – http://kapitimusic.co.nz

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Re: Whats on your amp workbench?

Post by Bg »

TmcB wrote: Thu Oct 24, 2024 6:59 pm
Bg wrote: Thu Oct 24, 2024 5:13 pm Getting there…IMG_1708.jpeg

No biscuits were harmed in this amp, just honest to goodness dovetails and pine. Loved planing the angles as well. A hand plane is a wonderful tool.
Hey you can put that Genuine Fender baffle I sent you out of my Princeton in there!
I've saved that as an example of what not to do, ever. I'm sure chipboard has its place... and its not in an amp. Actually I'm struggling to find its place.
Its not enough that we succeed, we still need others to fail

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Re: Whats on your amp workbench?

Post by TmcB »

Today is rotate a transformer day.

Silly Marshall put the power transformer and output transformer on the same axis for the earlier bluesbreaker ri’s. This means you get noise throughout the amp. Could also be that the transformer itself is noisy but even a replacement will be better in the correct orientation.

Original orientation
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Attacked with dremel cutoff. I used the transformer bell cover as a pseudo jig to align the holes correctly. Needed 2mm each side of transformer added. Very much wish this aluminium instead of steel, would have been infinitely easier.
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IMG_5502.jpeg (4.31 MiB) Viewed 1722 times
Reinstalled, ready to wire back up
IMG_5504.jpeg
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GrantB wrote:Tony, your taste is, as always, very refined. Or as HG would say, "bloody awful".
Utter shill for Kapiti Music – http://kapitimusic.co.nz

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Re: Whats on your amp workbench?

Post by TmcB »

IMG_5506.jpeg
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Wired up in new config, powered up, happy days.
GrantB wrote:Tony, your taste is, as always, very refined. Or as HG would say, "bloody awful".
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Re: Whats on your amp workbench?

Post by MikeC »

Nice. Did the 50Hz hum reduce?
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Re: Whats on your amp workbench?

Post by Slowy »

MikeC wrote: Sun Oct 27, 2024 6:15 am Nice. Did the 50Hz hum reduce?
Mike, what's your thoughts on the Cajun?

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