meta:
  id: wav
  file-extension: wav
  encoding: ascii
  endian: le
seq:
  - id: magic
    type: str
    size: 4
    # We don't actually handle invalid files here.
    # If we wanted, we could also use this key:
    # contents: "RIFF"
    # But then we could not use the type key...
  - id: size
    type: u4
  - id: wave_str
    type: str
    size: 4
    # Same as with the magic field
instances: {}
types: {}
enums: {}
doc: Hello, world
doc-ref: https://example.com