What's your favorite ?
Personnally mine is 520. The amp is here in 60W mode (SimulClass disabled) - (like the JP-2C IIRC) I lower the definition to 6.3, space at 3.5, no pure cabinet
Sounds very natural
Gain at 6.5 (for leads)
I like also add it in X slot Graph Eq to give a more focused tone :
80hz 0
160 -5.7
320 +1.8
640 -12
1250 0
2500 +1.3
5000 +2.7
10000 +2.1
Low cut 60hz
Hi Cut 18890
Reminds me a lot the JP tone in the Mesa boogie IIc+ vs MarkV comparison