Eirin Peryglus has been played on NTS over 10 times, featured on 15 episodes and was first played on 5 January 2019.

Eirin Peryglus was a minimal-synth-wave/pop band. A trio from Wales, United Kingdom, consisting of Alun Davies on guitar, Klaus Botha on the synthesizer and Fiona Owen on vocals. They released “Bronson/Y Dyn Newydd” as a 7" in 1987, and “Merthyr/Dafydd Yn Gwneud Teisen”, also as a 7" in 1989. In 1989 they released a 12" titled "Y Llosg", a cassette EP “Trosgynnol” in 1990, and then in 1992 an LP titled “Noeth” — all for OFN Records.