Day 16
Last night I started the loops with the Kokoon headphones. I calibrated with the masked version of the sub, then fell asleep at 10:30pm with the ultrasonic loops running.
At midnight I woke up; my ears were sweating as my apartment was 77°F (25°C). Trying to find coolness, I shifted for a while, but then the radiator popping was back in the wall and was loud, so I gave up. I paused the loops, put in foam earplugs, turned on a fan, turned my phone which was playing the loops up to 16/16, and went back to sleep. I stayed asleep for the rest of the night. I don't remember dreams.
How audible were the loops with the earplugs? No idea. I can find no useful data about attenuation with foam earplugs in the 17kHz range.
This is why I was talking earlier about loops. If there's popping in the wall due to the heat that keeps me awake, and if I need earplugs to sleep, then I need to figure out a different listening situation besides ultrasonic overnight.
[Edit: Just found https://www.indiegogo.com/projects/isola...-ears--2#/ which has a chart that includes foam earplugs showing that foam earplugs block out a ton of sound in the 17kHz range meaning that judging from the audible frequencies doesn't help when evaluating volume settings with earplugs.]
Last night I started the loops with the Kokoon headphones. I calibrated with the masked version of the sub, then fell asleep at 10:30pm with the ultrasonic loops running.
At midnight I woke up; my ears were sweating as my apartment was 77°F (25°C). Trying to find coolness, I shifted for a while, but then the radiator popping was back in the wall and was loud, so I gave up. I paused the loops, put in foam earplugs, turned on a fan, turned my phone which was playing the loops up to 16/16, and went back to sleep. I stayed asleep for the rest of the night. I don't remember dreams.
How audible were the loops with the earplugs? No idea. I can find no useful data about attenuation with foam earplugs in the 17kHz range.
This is why I was talking earlier about loops. If there's popping in the wall due to the heat that keeps me awake, and if I need earplugs to sleep, then I need to figure out a different listening situation besides ultrasonic overnight.
[Edit: Just found https://www.indiegogo.com/projects/isola...-ears--2#/ which has a chart that includes foam earplugs showing that foam earplugs block out a ton of sound in the 17kHz range meaning that judging from the audible frequencies doesn't help when evaluating volume settings with earplugs.]
I share the details of my life in my posts to help in the understanding of the effects of the subliminals I use. I am only open to advice that relates to the use of the subliminals.
