Needs a Few Fixes

This is a wonderful app, although I mostly use only the tab feature. What would be extremely helpful would be a more powerful tab editor. I need to have more than the notes, but the rythm too. I also need more styles of notes (Palm Mutes, Harmonics, Slides, etc.). There should also be a playback button, because there are songs too fast to just tap.
Also, I know many guitarists who are left-handed, which is another vital thing that needs to be added. Another thing is alternate tunings.
Overall, the app is a very good one, but has room for improvement.

1TKDude1 about Guitarist