Complex sentence: In the late'90s he contributed to' The Mike d'Abo Story', a documentary written by Geoff Leonard, narrated and produced by Phil Vowels, and broadcast on BBC Radio Bristol and BBC Radio Gloucestershire.
Split into simpler sentences: In the late 90s he contributed to'The Mike d'Abo Story', a documentary written by Geoff Leonard and narrated and produced by Phil Vowels. It was broadcast on BBC Radio Bristol and BBC Radio Gloucestershire.