Complex sentence: As with the Bill Haley single, Festival was again saved by an unknown U.S. act, in this case Herb Alpert & the Tijuana Brass, who had been recommended to Festival in 1962 by top Sydney DJ Bob Rogers.
Split into simpler sentences: As with the Haley single, Festival was saved by an unknown U.S. act. In this case it was Herb Alpert & the Tijuana Brass, who had been recommended to Festival in 1962 by top Sydney DJ Bob Rogers.