I want to know the answer to the following question:
What are non-rock styles that post-punk used as inspiration?
All the background I'm provided with is that "Author Matthew Bannister wrote that post-punk artists rejected the high cultural references of 1960s rock artists like the Beatles and Bob Dylan as well as paradigms that defined "rock as progressive, as art, as 'sterile' studio perfectionism ... by adopting an avant-garde aesthetic".". Is that enough to answer the question?
Answer: no