What does VTL stand for?
VTL stands for "Vocal Tract Length"
How to abbreviate "Vocal Tract Length"?
"Vocal Tract Length" can be abbreviated as VTL
What is the meaning of VTL abbreviation?
The meaning of VTL abbreviation is "Vocal Tract Length"
What does VTL mean?
VTL as abbreviation means "Vocal Tract Length"
