Beschrijving: electronic, ambient, icelandic, idm, electronica, post-rock, experimental, indie

Not to be confused with the Icelandic electronica group múm (whose name is often spelled wrongly as "mum", also by their record label). MUM are an electro/hip-hop duo from vienna. Stefan Jungmair and Paul Schneider have released a number of full-lengths on Klein Records since 1998.