Complex sentence: In an interview, the band said they have separated themselves from the hustle-bustle in Sofia for several weeks in a villa in the Rila Mountain; this explained why its sound is a bit out-of-time-out-of-space.
Split into simpler sentences: In an interview the band says they have separated themselves from the hustle-bustle in Sofia for several weeks in a villa in the Rila Mountain. This explains why its sound is a bit out-of-time-out-of-space.