Hi everyone, I apologize if I'm posting in the wrong area for this but I thought this place would be the most effective for help. I have been a musician for over a decade as a bassist, and I am trying to explore the world of composition. Through a friend of a friend, I have been introduced to the DAW Reaper, and while intimidating, it looks like something I can get on board with. However, I have to admit it has been a few years since I've been on top of my music theory; I remember some scales and such, but as a bassist I'm a little weak on reading treble clef and understanding chords. With the advent of smartphones/tablets, I was wondering if there are any apps you guys could recommend for someone like me who has learned theory, but is relatively rusty. In addition, any other tips for starting composition and how to learn all this stuff while keeping my day job and social life intact, haha. Thanks guys, I hope you can help.