Complex sentence: Sarah can also be credited with being the first Official Disc Jockey on 98 Rock, as it was her that hit the switch under the (then) new rock format to play the very first song "Baba O'Riley" by the British rock group The Who.
Split into simpler sentences: Sarah can also be credited with being the first Official Disc Jockey on 98 Rock. As it was her that hit the switch under the (then) new rock format to play the very first song "Baba O'Riley" by the British rock group The Who.