rickgk
Experienced
Q: how are you setting up the JCM800? With the MV lowered to about 5.00 it's screaming with gain and harmonics here.
What IR's are you guys using?
Just using the default jcm800 patch here, the master is at 5 by default, I would use this patch as a low gain blues solo type tone, even with the drive block turned on.
Not much gain and sustain even with the preamp gain right up. Seems strange seeing as its a popular metal amp.