What does SIS stand for?
SIS stands for "Sound-In-Synchronisation"
How to abbreviate "Sound-In-Synchronisation"?
"Sound-In-Synchronisation" can be abbreviated as SIS
What is the meaning of SIS abbreviation?
The meaning of SIS abbreviation is "Sound-In-Synchronisation"
What does SIS mean?
SIS as abbreviation means "Sound-In-Synchronisation"
