c/English progressive rock groups

Information
lexicalization	eng: English progressive rock groups
subclass of	(noun) any number of entities (members) considered as a unit group, grouping
has instance	e/Ark (UK band)
has instance	e/Continuum (music project)
has instance	e/Haze (band)
has instance	e/Henry Fool (band)
has instance	e/Indian Summer (UK band)
has instance	e/Marsupilami (band)
has instance	e/Mugstar
has instance	e/Pete Brown & Piblokto!
has instance	e/Primitive Instinct
has instance	e/White (band)