Guitarix team
2 Pedalboards using it

GxEpic

Plugin screenshot

Simulation of a class A electric guitar valve amplifier

Control Default Min Max
BYPASS 1.00 0.00 1.00
GAIN 0.50 0.00 1.00
TONE 0.50 0.00 1.00
VOLUME 0.50 0.00 1.00
BOOST 0.00 0.00 1.00
http://guitarix.sourceforge.net/plugins/gx_epic_#_epic_ v.0:35.0-1