Music Abbreviations and Acronyms

1. OHMS
   Ohio Hystairical Musick Society
2. OHP
   Opdra Holland Park
3. OHR
   Offshore History Radio
4. OHS
   Organ Historical Society
5. OHSC
   Original Hard Shell Case
6. OHSC
   Official HardShell Case
7. OI
   Opportunistic Infections
8. OI
   Original Iscue
9. OI
   Overall Impression
10. OIAM
    One In A Million
11. OIART
    Ontario Institute of Audio Recording Technology
12. OIB
    True Sounds of Liberty
13. OIGC
    Oakland Interfaith Gospel Choir
14. OIM
    One In A Million
15. OIMA
    Ontario Independent Music Archive
16. OIP
    One Inch Plnch
17. OJ
    Oh Joof
18. OJ
    Oh Jong
19. OJC
    Origizal Jazz Classics
20. OJE
    Oberlin Jazz Ensemble

Last updated: September 8, 2021 — Total entries: 12,214