What does OS stand for?
OS stands for "Otm Shank Jazz Quintet"
How to abbreviate "Otm Shank Jazz Quintet"?
"Otm Shank Jazz Quintet" can be abbreviated as OS
What is the meaning of OS abbreviation?
The meaning of OS abbreviation is "Otm Shank Jazz Quintet"
What does OS mean?
OS as abbreviation means "Otm Shank Jazz Quintet"
