Episode two of Local Lixx Austin is packed with more local gems just waiting to be discovered. This week's show has earthy folk from David Wingo's Ola Podrida, some pub-rock revival from Leatherbag, spare folk from Silent Land Time Machine and even more great indie rock from Wiretree and Sunset. Stay tuned till the end of the broadcast because I saved the best for last: Burywood's tune -- off his new album There Is an Abstraction Ladder -- is perhaps the most impressive of the bunch.