Live (acoustic?) music anywhere? (Kuala Lumpur)

Hi, I'd like to find some nice little chilled out bars, near either PJ/ Sri Hartamas/ Bangsar areas, where you can go and relax with a cool drink and listen to a live band, preferably acoustic/ world/ fusion- new and interesting stuff you know? i.e not a hotel band covering all the usual love songs ;)

I like the band at Backyard Sri Hartamas, and Social at Bangsar, but looking for stuff nearer work in PJ too....

Any advice for where to try and how to find out where people advertise this sort of thing?

Thanks! :)

Jen