RiffAlly RiffAlly LoopRecord a short accompaniment and play along with its repeat. RiffAlly Loop lets iPhone musicians select whole bars from a recorded take or capture a fixed length of 1 to 64 bars. Set a tempo from 40 to 240 BPM and choose a time signature for the practice loop. It is a single-loop tool, not a multitrack recorder; overdubbing and audio export are not included. Read More