What does dbb stand for?
dbb stands for "Dual Binaural Beat"
How to abbreviate "Dual Binaural Beat"?
"Dual Binaural Beat" can be abbreviated as dbb
What is the meaning of dbb abbreviation?
The meaning of dbb abbreviation is "Dual Binaural Beat"
What does dbb mean?
dbb as abbreviation means "Dual Binaural Beat"
