Had potential but...save your money

This would have been great if it was better integrated to work with other music apps like GarageBand. Copying to clipboard yields poor results. Moreover, the app goes a bit haywire when you try to listen to what youve just recorded, and then you cant stop it...which leads to multiple "plays" of your recording which again you cant stop. The only way you can get it to stop is to exit the app by double home button presses and swiping (iOS7). Very disappointed and feel like I wasted $10.

Guitar Runner about Harmony Voice