Quote Originally Posted by buckfish View Post
[U]Fine tuning[/U] absolutely needed. I cannot play my upright piano with iRealb !!
plugging your device into a (guitar) pitch shifter (to an amp) is a possibility.

For others interested:
(Unfortunately Audiobus app only works on iOS devices, not Android - where you can route audio output from iReal Pro into an effects app which could pitch shift before outputting.)