Meet Igor my latest JTM45 style concoction

[fusionbear]

As the title states, here is my latest leftover parts build...:

[IMG:640:480]http://i169.photobucket.com/albums/u223/fusionbear/JTM%2045%20KT88%20driven%20Igor/IMG_0102_zpsb17a5e51.jpg[/img]

[IMG:640:480]http://i169.photobucket.com/albums/u223/fusionbear/JTM%2045%20KT88%20driven%20Igor/IMG_0101_zps66c435eb.jpg[/img]

[IMG:640:480]http://i169.photobucket.com/albums/u223/fusionbear/JTM%2045%20KT88%20driven%20Igor/IMG_0107_zpsa332c603.jpg[/img]

[IMG:640:480]http://i169.photobucket.com/albums/u223/fusionbear/JTM%2045%20KT88%20driven%20Igor/IMG_0111_zps583f8b64.jpg[/img]


Igor sounds great and always does what you ask of him....


The only deviation from the circuit is 470K mixers instead of 270K's. With the 270K's there was too much bass passing through. Now it is just right... IMO of course...

[Phil_S]

Nice job on that amp. What was the donor iron?

[xtian]

"Beaks and feet" build. Very cool.

[fusionbear]

Nice job on that amp. What was the donor iron?

A 4k primary JTM 45/100 OT

PT is a Dynaco clone from Triode Electronics. This amp was a AB763 clone, but I prefer JTM45/100 cleans which are essentially Bassman cleans. On this one I used 470K mixers with a 470K going straight to ground to simulate the "Normal" channel on "0". O used 582pf for the treble peaker across the other 470k. Everything else is a stock value with the exception of the higher B+ that the Dynaco PT puts out

[sepulchre]

Looks Great! Got clips?

[Colossal]

Very nice FB! I always enjoy seeing your projects.

[ampmike]

Dang thats nice,You are very talented,True PTP build,Awesome!!!!

[rp]

Nice dinner for leftovers.

Nice and compact too.

[fusionbear]

Le clip:

https://www.youtube.com/watch?v=jcCSFcn ... ilU6OaRURA[/url]

[Bob S]

Killer FB
Very impressive.
Nice chops too.

[David Root]

Looks good, sounds good! What FX were you using in that clip? I thought I saw a Holy Grail reverb.

[fusionbear]

Looks good, sounds good! What FX were you using in that clip? I thought I saw a Holy Grail reverb.

No reverb. Just an El Capistan Delay. I set it for a lot of repeats, but with a lot of tape age and wow and flutter. It washes in the background to give the reverb like effect. It is my favorite delay thus far. I used a Boss DD7 for the repeat loop, and a Wampler Ego Compressor. The Boss will be replaced with a Ditto looper this week. No sense in keeping the DD7 on my main board for just loop type of purpose.