Frozen Coco The Online Rock Band Diyath Yavin | Bastián Núñez | Matt Frozen Coco were a rock band that was formed on June 23, 2011. It was a purely online collaboration between Diyath Yavin (piano/other instruments), Bastián Núñez (electric bass) and Matt Hambra (guitar) who never met each other in person. Since its inception, Frozen Coco released seven singles, an EP, and a full-length album. The band was in the process of working on their second studio album, on which they planned to incorporate multiple instrument overdubs and several orchestral arrangements, in contrast to their previous work. However, following their disintegration, the project was abandoned.