Jason's amps are in Fruita, Colorado this weekend. You can arrange to hear them here if you PM me and you don't mind traveling pretty far out of your way. Audiophilia may be illegal around these parts because, AFAIK, there are no others. Please don't turn me in. The amps might be seized as evidence when they arrest me.
Seriously though, if it is feasible for you to get here, you will be welcomed.