What makes Semantic Spaces by Delerium notable?

The album is significant for its role in popularizing ambient and ethereal wave sounds during the 1990s. It received critical acclaim and helped Delerium gain a larger audience, paving the way for their later commercial success with tracks like 'Silence'. Released in 1994, 'Semantic Spaces' was Delerium's third studio album, following their breakthrough with 'Karma'. At this point, the duo was solidifying their distinct sound within the evolving electronic music landscape, moving toward a more melodic and atmospheric style that would define their future works.