some advice on how it works

[pdxdjazz]

Hi Jack.

There are apps out there that will scroll full (user-entered) lyrics and chords at a specified tempo.
Look at OnSong, BandHelper, SetListMaker.
Some can simultaneously play (user-provided) audio.
(even tracks exported from iReal Pro)

Sounds like you want iReal Pro to do for you things it isn't designed (or legally allowed) to do.

Remember, the more completely you "publish", provide, distribute or perform (live, video, written or using any other media) someone's copyrighted material with first obtaining permission, the more likely you are to have expensive legal issues.

more:
http://www.irealb.com/forums/showthr...=2779#post2779

That iReal Pro can display various (instantly transposeable) chord progressions AND generate musical rhythm-section practice tracks is very useful.

"Better" is often the enemy of "good".

)BOB