Did some clips of my Mark 3 blue stripe.

[Paul Secondino]

I used a drum machine and my Zon bass for reference.However, you get a clip of the amp with E34l's in the class A sockets. Then you get the amp with KT77's in the class A sockets.Then you get the Kt77 clip without drums. I kept the 6l6's in the center two sockets for all clips.And all the tubes are JJ's from www.eurotubes.com

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E34l Clip

Kt77 Clip

Kt77 dry

 

[Elpelotero]

after only one listen, i felt the kt77 were a little smoother and rounder. e34l more vintage, and bite.

 

[ytse_jam]

great sound! agree with elpelotero, but the difference is not wide.. w dream theater!