| Composition | String Quartet No. 21 in D major, K.575 (Mozart, Wolfgang Amadeus) for 2 violins, viola and cello | 
| Contributors | — | 
| Publisher | Breitkopf und Härtel | 
| Languages | — | 
| License | Public Domain | 
| Published | 1882 | 
| Edition | — | 
| Parts? | No | 
| Selections? | No | 
| Vocal score? | No | 
| Description | IMSLP filename | Pages | 
|---|---|---|
| Complete Score | Mozart_-_String_Quartet_No.21_Score.pdf | — | 
| Complete Score | PMLP05230-Mozart_Werke_Breitkopf_Serie_14_KV575.pdf | — | 
©2025 David P. Anderson