Robin Hannibal (Boom Clap Bachelors) is behind the razor-sharp pop production on Quadron’s eponymous 2009 debut album. In addition to the producer the duo also includes the female singer Coco O., who besides assisting her colleague Karen at her gigs is also in Boom Clap Bachelors. Plenty of critical acclaim – for instance, “Coco’s fragile, yet effective voice suits Robin’s electronic productions that reek of vintage knowhow.”