a, o, d, e, g, n, c, r, i, u are letters that make 'audio recording'
cord, OR, ding, re, EC, AU, ng, in, record, din, recording, audio, CO, IN, Io, Re, Co, Au, In are words within 'audio recording'
1 possible definitions for 'audio recording'
Under this definition, audio recording is a noun and has the following properties:
sound recording, audio have the same meaning as 'audio recording'
'audio recording' can be a type of recording.
audiotape, disc, phonograph recording, platter, soundtrack, talking book, record, disk, phonograph record are types of 'audio recording'.