Radiophonics is a general term that is often used in relation to sound art. The Concertzender broadcasts various programmes that concern sound art and these programmes are now available via the Radiophonics theme channel.
The theme channel includes the programmes Dr.Klangendum, Inventions For Radio, Radio WORM and Framework Radio. These are programmes that have been regularly broadcasting radiophonic productions for many years. (Source: Concertzender)