i'm helping a friend do a couple demo tracks and the biggest concern going in is his accent/pronounciation. its acoustic, singer/songwriter stuff, so the singing and lyrics need to be intelligible. was wondering if there were any techniques or exercises you guys have used in the past to help with this? (and yes, i know that singing lessons and speech therapy would be the best option... but he's like most other musicians, broke and cant afford lessons) I've already given him some basic breathing tips, but pronounciation will still be a problem it sounds like. have you guys used any techniques in the past that you've found works?