Shannon or anyone who can quote a post where Shannon might have answered this,
For the hybrid track, is it only more powerful than just the masked track or just the ultrasonic track if we use headphones, or do we still get that added power of the hybrid if we use speakers?
For the hybrid track, is it only more powerful than just the masked track or just the ultrasonic track if we use headphones, or do we still get that added power of the hybrid if we use speakers?