you should check out the friday afternoon stream at http://kut.org, show called horizontes, think it begns at 1 pm eastern. a mix of south american/carib/latin with a heavy lean to brazilian tunes. old stuff like from sergio mendes and new stuff from guys like gabriel santiago, lots of things in between.
Please tell me how to get you or a moderator to write me back on my private email addy (used wen I registered) , as I have written them with no reply. It is urgent I get this name down and I can say why in private with all due respect.