Besides drumming in respected stoner-psych outfit Causa Sui, Jakob Skott has been involved in many a project, including drum duties for Limp (Morr Music) and Chicago Odense Ensemble (also featuring Tortoise members). His solo effort 'Doppler' is largely influenced by Germany's Kosmische movement of the '70s. But the strains of John Carpenter and Steve Reich individual brands of modulation and repetition are just as clearly apparent, topped off with an overall psychedelic tone ala Can or Soft Machine.