Thanks, Mike.   All I needed to process your video was the song title. The sound on your song is a bit staticky, and it's not all due to your hoarseness, but the song and your delivery are well worth hearing nonetheless.

Mick, I like the idea of using the Tascam audio recorder.   Some of the footage I took in 2008 survived the crash of my hard drive only as thumbnail videos - meaning the image is blurry if you enlarge it beyond a few square inches - but the sound quality was not affected so I still got some good mp3s of the songs.   I'd much rather have that than "silent movies" of people playing instruments and singing.   And it's a good backup to any video recording.

I know it's possible to synchronize separate audio and video files, but I think it's tricky and may result in some videos that are out of sync in places.

BTW, as far as making CDs of the concert audio goes, let's remember that we'd need advance signed releases from the performers and, at least in some cases, the songwriters too.