I am a guitar player but haven't played much in the last decade. I am blowing the dust off my gear and start practicing again and considering BIAB for backing tracks etc. I'm curious to know what others are using for equipment as I have never used software for backing tracks, am old school jammed to cassette tapes :-). I am pretty technical, work in hi tech for a living, so am looking forward to learning this program and all it can do. What are you using for audio interfaces for playback? I am also interested in doing some recording, possibly including vocals. Your insight and recommendations are appreciated. Any pointers to online reading material or forums that might help me would be great.