Gregg Kowalsky hosted a guest show on 19 December 2017. Gregg Kowalsky has been played on NTS shows including Perfect Sound Forever, with Coral Gables first played on 30 August 2017.

After his debut album, Through the Cardial Window (Kranky, 2006), Kowalsky began composing and performing electro-acoustic music using cassette tapes loops, sine oscillators, mixer feedback, analog synths, contact-mics and various acoustic instrumentation with a focus on multi channel, site-specific works with elements of psychoacoustic phenomena. He is most known for his Tape Chants series, which explores the acoustics where the performances occur by setting up cassette players around the space with tape loops tuned…