| Abbreviation | Definition |
|---|---|
| SAMIA | South Australian Music Industry Association |
| SAMTA | San Antonio Music Teachers Association (San Antonio, TX) |
| SAMW | Summer Acoustic Music Week |
| SAOL | Structured Audio Orchestra Language |
| SAS | Structured Additive Synthesis |
| SASO | Southern Arizona Symphony Orchestra |
| SASO | St Albans Symphony Orchestra |
| SATB | Siouxsie And The Banshees |
| SATB | Soprano, Alto, Tenor, Bass |
| SATF | Sexually Attracted to Fire |
| SATMA | South African Traditional Music Achievement |
| SATMA | South African Traditional Music Achievements |
| SATMA | South African Traditional Music Awards |
| SAW | Stock, Aitken, & Waterman |
| SAX | Saxophone |
| SAZ | " Musical Instrument" in Turkish and Persian |
| SB | Satin Brass |
| SB | Super Bass |
| SB | Symphonic Band |
| SBA | Side Band Address |