A serial number, opus number, or thematic index number assigned to a musical work by the composer, publisher, or a musicologist. May be used to differentiate a musical work from another with the same title.
383 | ##$bop. 244 | ||||||||
383 | ##$bop. 8, no. 1-4 | ||||||||
383 | ##$cRV 269$cRV 315$cRV 293$cRV 297 | ||||||||
383 | ##$cF. I, 22-25 | ||||||||
383 | ##$bop. 8, no. 1-4 | ||||||||
383 | ##$cRV 269$cRV 315$cRV 293$cRV 297$dRyom$2mlati | ||||||||
383 | ##$cF. I, 22-25$dFanna$2mlati | ||||||||
383 | ##$bop. 3$eAndré | ||||||||
383 | ##$bop. 5$eHummel |