Michael John Harvey is an Australian musician, singer-songwriter, composer, arranger and record producer. A multi-instrumentalist, he is best known for his long-term collaborations with Nick Cave, with whom he formed The Boys Next Door, The Birthday Party and Nick Cave and the Bad Seeds.

The Saints were an Australian rock band formed in Brisbane, Queensland in 1973. Founded by singer-songwriter Chris Bailey, drummer Ivor Hay, and guitarist-songwriter Ed Kuepper, they originally employed fast tempos, raucous vocals and a "buzzsaw" guitar sound that helped initiate punk rock in Australia and identified them with the greater international movement.