10-23-2010, 11:13 AM
The silent one is ultrasonic... it has a very high frequency signal around 15KHz. I like it because I can mix it in with music or have it play while I watch youtube clips, or TV.
The proper way to set the volume while listening to the ultrasonic is to play music on the speakers at the volume you normally listen to. Take note of the volume level and set it at that level when playing the ultrasonic versions.
The masked one contains ocean waves and if one listens close, one can barely hear the masked voices in between the waves as they increase / decrease in volume.
The proper way to set the volume while listening to the ultrasonic is to play music on the speakers at the volume you normally listen to. Take note of the volume level and set it at that level when playing the ultrasonic versions.
The masked one contains ocean waves and if one listens close, one can barely hear the masked voices in between the waves as they increase / decrease in volume.
Get your pickles!!!
