Complex sentence: By his teens, he was playing in Country-Western bands, including the Buck Owens band, and relocated to the Pacific Northwest, where he met Don Wilson and Bob Bogle, founders of The Ventures.
Split into simpler sentences: By his teens, he was playing in country-western bands, including the Buck Owens band. He relocated to the Pacific Northwest, where he met Don Wilson and Bob Bogle, founders of The Ventures.