RT Mod Marshall 100 with KT88's

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harddriver
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RT Mod Marshall 100 with KT88's

Post by harddriver »

Hey Picasso here's another RTmod with KT88's.................

I really like what the KT88 bring to the tone here when compared to EL34s.
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Picasso
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Re: RT Mod Marshall 100 with KT88's

Post by Picasso »

I’m not a big KT88 fan but that does sound good.
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WGAFISHOME
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Re: RT Mod Marshall 100 with KT88's

Post by WGAFISHOME »

Far more done to this amp than just KT88s making that sound.

KT88s sound hash (hifi ish) up loud with gain. Some like it but most tone hounds don't.

I took the KT88s out of my 20th Shiva and put in 6550s and it sounded WAY better.

Yes, I had to change the resistor to get the bias range for the 6550s.
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Re: RT Mod Marshall 100 with KT88's

Post by harddriver »

WGAFISHOME wrote: Fri Jul 23, 2021 4:25 pm Far more done to this amp than just KT88s making that sound.

KT88s sound hash (hifi ish) up loud with gain. Some like it but most tone hounds don't.

I took the KT88s out of my 20th Shiva and put in 6550s and it sounded WAY better.

Yes, I had to change the resistor to get the bias range for the 6550s.
I love my 6550's but the ole Sovtek KT88 doesn't suck, but I still prefer my 6550's 8-)
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