Since the 2009 South by Southwest music festival and conference ended a week ago, we've spent much of our time back decompressing and making sense of everything we saw and heard. All Songs Considered host Bob Boilen, Monitor Mix blogger Carrie Brownstein, All Songs Considered producer Robin Hilton and Song of the Day editor Stephen Thompson discovered dozens of new bands, took in more concerts than most people see in a year, and came back with some new favorite artists. On this edition of All Songs Considered we wrap up our SXSW '09 coverage with a final look at some of the most memorable acts.