It’s a great little effect delay. The looper is a nice touch, I turn the grunge off. Forget the reverb. Run the output of this thing into AUFX Space and it’s instant shoe gazer brain oatmeal, no medication required. It would be nice to see at least one more octave up. Tune it right and it becomes a wind chime or shorten the delay time for a flat 5 slapback harmonizer. Useful, fun ( the real point of any app) with a touch of quirk. More range = 5 stars.