That's why I mentioned "one on one" training and the Double Four is close to the $500 budget he mentioned. If he's trying to play "with" the band, the Double 4 probably won't do. But it is the best sounding tiny portable bass amp around.I'd have to disagree:
- If he teaches band as stated by OP, I'm assuming he's conducting several students playing simultaneously - The double four likely won't have enough ooommmph to keep up;
- Retailers for PJB are few and far between (at least in Canada);
- I've owned PJB stuff and it's quite nice, but it's definitely not school-budget friendly IMO.