Expansive and ambitious, Tender Revolutions is the latest from Vietnam-born, Portland-based multimedia artist Dao Strom. A fluid album, existing between genres—part ambient folk, part sound collage, part spoken word, part post rock—it blurs the line between the work of an experimental composer and the work of an accomplished singer-songwriter. Instruments slip in and out (guitar, piano, synthesizer, strings, drums, percussion) amid field recordings and samples, all anchored by Strom’s singular voice.