Tuning My Life

[Shannon]

How loud do you guys have the masked track set to at night ? (In -db) I tried sleeping whilst listening to the tricking steam track on Friday but it just wasn't happening .

People are different. For me the trickling stream is literally relaxing! So calm yet subtly guiding me to sleep

As for dB I don't know exactly but I set my volumes as loud as I can comfortably listen to and can hear the mumbling sound in the background.

This is quite interesting as when I use headphones I can't hear the mumbling sound unless I put set it into 70% at least. My headphone is high quality -Sennheiser HD 202 II and my speaker is normal quality Logitech Z120.

That's why I use ultrasonic to sleep, I know I wouldn't be able to sleep with the masked ones.

Just have the masked at a comfortable volume then try ultrasonic at that same volume.

-Ben

Some speakers even though mention to produce 20 KHz sound is absolute crap. I am not convinced on doing Ultrasonic with speaker maximize with only 20 KHz. Anybody knows which speaker can produce more than 21 KHz frequency please tell me.

That's because some manufacturers are more honest than others, and they advertise what their speakers can actually do instead of lying where they think they'll get away with it. 20 kHz is not as good as higher frequency responses, but under 20 and you'll know it and lose out on effectiveness. Some speakers are sold as being 20 kHz upper frequency response, but are not.

I am in no way suggesting any of these specifically, since I have not tested them, but here are some examples I found on Amazon by searching for "high frequency speakers":

http://www.amazon.com/BIC-America-FH6-LC...y+speakers

http://www.amazon.com/JBL-ES20-High-Perf...y+speakers

http://www.amazon.com/Dual-175-Watt-Spea...y+speakers

And of course let's not forget the daddy of them all for audio reproduction:

http://www.amazon.com/dp/B009L3JKPS?psc=1