Digital audio players shaped as cassettes have also become available, which can be inserted into any cassette player and communicate with the head as if they were normal cassettes.
At the transmission end, a computer application transmits a digital audio stream via the local area network, using audio from the computer's sound card inputs or from stored audio recordings.
His research interests include digital audio processing, computer music, composition, music perception and cognition and the musical applications of fuzzy logic.
Its products include high-powered direct-to-home broadcast satellites, commercial weather satellites, digital audio radio satellites and spot-beam satellites for data networking applications.
The use of adjudicated digital audio recordings was discontinued after 2012 - from 2013 onwards, groups receive a recording of their performance with no adjudicator voice-over.
