In the last edition of this year's Blaze festival podcasts, we catch up with alt country troubadour Howe Gelb from Tucson, Arizona - performing in the Barbican Hall on 22 Jul with Giant Sand, featuring Kristin Hersh and Howe Gelb and A Band Of Gypsies. Plus a preview of our Autumn series of transcendental and spiritual music from across the globe, Transcender, with Songlines Magazine's Editor, Simon Broughton; and a short chat with New York based Asphalt Orchestra, who played at Dance Nations Dalston on 4 Jul.