| Abbreviation | Definition |
|---|---|
| EMI | Experiments in Musical Intelligence |
| EMJ | Emotional Musical Journey |
| EML | Electronic Music Lab |
| EML | Electronic Music Laboratories |
| EMMA | Entertainment Management Music Administration |
| EMMS | Electronic Music Management System |
| EMO | Emotional Music Optional |
| EMO | Emotional Music Or |
| EMO | Emotional Musical Outlet |
| EMO | European Music Office |
| EMP | Ellefson Music Production |
| EMP | Enternald Music Promotion |
| EMQD | Ensemble Minimum Quadratic Difference |
| EMS | Electroacoustic Music Studio |
| EMS | Electronic Mixing Setup |
| EMSHO | European Middle School Honor Orchestra |
| EMSN | Ensemble Musical Saint Nicolas |
| EMSO | East Metro Symphony Orchestra |
| EMSO | European Medical Students' Orchestra |
| EMT | Eat My Thickness |