Complex sentence: Whilst growing up, Richard's musical tastes began to centre around grunge-identifying with many rock bands including Smashing Pumpkins and Soundgarden, he started his own group bizarrely named' Anal Beard', whose style included the then typical baggy clothes and long hair.
Split into simpler sentences: Whilst growing up, Richard's musical tastes began to centre around grunge-identifying with many rock bands including Smashing Pumpkins and Soundgarden. He started his own group bizarrely named' Anal Beard', whose style included the then typical baggy clothes and long hair.