Conversation so far:
What did Nick Cave contribute to music in film?
The Proposition is a soundtrack recorded by Nick Cave in collaboration with Warren Ellis, and was produced for the film The Proposition, released in October 2005.
Were Nick Cave's film compositions award-winning songs?
At the 2005 AFI Awards The Proposition soundtrack won Best Original Music Score for Cave and Ellis.
What were the name of the television programs Nick Cave wrote music for?
Nick Cave's work has appeared in the Netflix series After Life, BBC series Peaky Blinders and the Australian series Jack Irish.
Did Nick Cave collaborate with anyone else outside of television and film?
In 2014, Cave wrote the libretto for the opera Shell Shock by Nicholas Lens.
Did Nick Cave win any awards for film or television?
Nick Cave won the Douglas Hickox Award Best Debut Director for 20,000 Days on Earth at the 2014 British Independent Film Awards.
What type of music did Nick Cave produce?
Nick Cave and the Bad Seeds have been considered one of the most original and celebrated bands of the post-punk and alternative rock eras in the '80s and onward.
Did Nick Cave make any appearances in film or television?
Cave's first film appearance was in Wim Wenders' 1987 film Wings of Desire, in which he and the Bad Seeds are shown performing at a concert in Berlin.

Question: What type of subjects was his music about?
Self-contained rewrite: What type of subjects was Nick Cave's music about?