5/5 rating based on 35 reviews. Read all reviews for Grantophone for iPhone.
Grantophone is free iOS app published by Grant Kot
Joey Dong
This app just gets better and better once you learn how to play it and make use of it's endless amounts of functionality.
Michael Bartnett
The amount of control over your performance this app gives you is incredible.
Neweyork
A completely new Instrument....I've never seen an electronic interface that addresses so many musical parameters. Incredible concept!
danh1979
I love the controls! I could start making music instantly. However, I'd like some more control over attack, release, etc., like a synth would have.