Software/App for Drummer to set Tempo
I'm currently playing with a very accomplished, tasty drummer. However, occasionally, he just starts songs with a tempo that's off the mark.
What's out there so he can program in tempos, in set list sequence, where he can get a quick visual pulse for starting songs?
It needs to be geared toward live performance, where you hit a key/button to advance or backup so its pretty seamless and quick.
Thanks for any replies.
I feel more like I do now than I did an hour ago.