Complex sentence: Recording artists such as Blind Blake, Josh White, Buddy Moss, and Blind Boy Fuller helped spread the style on the strength of their sales throughout the region... there were others on record of lesser impact, plus hundreds who never got into a studio.
Split into simpler sentences: Recording artists such as Blind Blake, Josh White, Buddy Moss, and Blind Boy Fuller helped spread the style on the strength of their sales throughout the region. There were others on record of lesser impact, together with many who never got into a studio.