Siegfried Schwab has been played on NTS shows including Jaro Sounder, with Necronomania first played on 31 October 2016.

Siegfried "Sig(g)i" Schwab is a German guitar player and teacher, having performed on more than 16,000 recordings for film, television, and as an accompanist to various artists. He plays in a wide variety of styles, including baroque and jazz.