Hi, here are audio clips of my JTM45 with marstran OT PT and 20H choke in it.
recorder with studio projects T3 1" tube condensor, carderoid.
Speaker is a ampeg vintage, open back 12" (reverbrocket r12-r)
I used a
super hard on as a buffer.
and 2 guitars, ibanez jet king, with Seymour duncan in the bridge, full open, humbucker.
and a Gibson LP bridge full open.
And with a koch loadbox, 2% output
I really like the sound between 2 and 4 on the master of the bright. very dynamic
http://www.forum.marstran.com/viewtopic.php?f=11&t=216&p=1387#p1387