hmm... just got it.. yeah its pretty awesome. Haven't used it with my band yet, but it was able to pick-up my relatively quite moongel practice pad outside about a hundred meters away from the 405-freeway. Not too shabbySounds like the best thing for your situation is an app called Live BPM. It detects and displays whatever tempo you’re playing at, so you can monitor your tempo and make subtle adjustments if you speed up or slow down, without worrying about locking into a click. For most songs, especially anything in 4/4, it works surprisingly well.