Keywords: Ernst Friedrich Richter canon no. 55.png en Three voice puzzle canon each voice starting a measure later and a fifth lower The transposition interval is indicated by the multiple clefs the time interval is the enigma 2015-08-29 https //books google com/books id HNOwAAAAIAAJ pg PA38 dq 22enigma+canon 22 hl en sa X ved 0CBYQ6AEwAGoVChMInty46NLNxwIVw5eICh3zmALA v onepage q 22enigma 20canon 22 f false A Treatise on Canon and Fugue Including the Study of Imitation 1888 p 38 Ernst Friedrich Richter other versions File Ernst Friedrich Richter canon no 39 MIDI mid File Ernst Friedrich Richter canon no 39 png PD-old-70-1923 Uploaded with UploadWizard Puzzle canons Ernst Friedrich Richter |