Instruct: Classify a given review as either positive or negative.
Query: Works great, band loves it, but NO POWER ADAPTER!

I had to buy two of these because the first one blew out when I tried to use an adapter that I thought was a perfect fit for it. It's still a great tool so I'll only take away one star for no power adapter.Some other notes:+ You can plug in a foot pedal to switch saved tempo tracks+ Tap tempo+ Save different tempos & time signatures for a setlist.- You can't save different beat patters (having 8th notes and 16th notes on one song and only 8th notes another) You can only save time signature and tempo. If you play with 8th notes for one song, your pretty much stuck with it the whole set.- You need a headphone to quarter inch adapter if you want to plug into a system. No quarter inch out, only headphones.