So I stumbled upon this site in meandering across the internet. Its a jewel for people of artists interests similar to mine, I hope you can enjoy it.
The premise is simple. A couple small companies put their band promotion and film backgrounds together with an idea for catching truly authentic and original performances from both well known bands and little known performers. Operating out of London, they contact acts when they come to town and catch up with them for a couple minutes, just long enough to grab one of London's signature black cabs and tape a live single song performance in the back of a cab. There are some pretty big acts as well as some up and coming new-names. I thuroughly enjoy them, hope some of you do as well!
http://www.blackcabsessions.com/sessions.php