Cy’s original solo non-commercial performances appear on both radio transcription discs of a music library nature (e.g., the Thesaurus discs below) dedicated solely to Cy’s playing, and also on transcription discs of broadcast radio shows (e.g., the Voice of the Army and unique or AFRS Piano Playhouse program discs below). The latter shows could include Cy playing both solo numbers, multiple piano numbers, and/or performing as an accompanist. Nonetheless, we include scans of these radio show broadcasts here for their topical relevance to Cy’s solo performances, noting their application to Cy’s other musical personas as well.