I'm always listening to the ultrasonic,
but I'm not sure about the volume,
I'm feeling like something is not right with my speakers or the volume is too low(while sleeping), because I feel a strong effect when I listen to the subliminal while awake using headphones (both ultrasonic and masked)
but I'm not sure about the volume,
I'm feeling like something is not right with my speakers or the volume is too low(while sleeping), because I feel a strong effect when I listen to the subliminal while awake using headphones (both ultrasonic and masked)