Garage Band is an excellent tool for this.
You can import songs, change the key and even slow them down. Even better, you can write your own chords in musical notation and create your own backing tracks, even play them in loops. There's a learning curve but apple ilife has excellent on line help and it's pretty intuitive. Good luck with it. Feel free to reply with questions. JB.
"I have a left handed Blue Chip TAD 3R 40 pick and I find it a great pick to use, no scraping and quick on the strings. The only problem is that the tone is quite bass-y which is great for lead picking or Mandolin but not so good for rhythm…"
Featuring Thomas Wakefield & Gypsy Roots with special guest! Celebrate the creative influence of legendary Gypsy guitarist Django Reinhardt on today’s music! This popular concert event features live music performances by the genre’s leading artists, including local favorite award-winning guitarist Thomas Wakefield & Gypsy Roots with a very special guest to be announced! Plus, meet the headliners and sharpen your skills with an exclusive hands-on guitar workshop! For more workshop…See More