디스틀러 30 Pieces for Small Organ, Op. 18 no. 1

The 30 Pieces for Small Organ or other Keyboard Instrument (Dreißig Spielstücke für die Kleinorgel oder andere Tasteninstrumente), Op. 18 no. 1, is a set of pieces composed by Hugo Distler in 1938. It was first published that same year by Bärenreiter,