Well given, that hybrid is out now, I can't do daily work when hybrid is blaring in my ears with my headphones.
So I'd be halving the power (or more you said before) if I went to ultrasonic. That may not make it payoff. I think I can either do ultrasonic speakers while sleeping, or have to figure out a way to redo my schedule daily to allow 6 consecutive loops of hybrid during the day, that won't be easy. My Sleephones are nice, but unreliable as they slip off, so I don't like to use them.
This will require some logistics. I'd strongly prefer hybrid/headphones during the day as I do now, to really make sure max power is being pumped out. 2 hours consecutive is easier than 6, lol! But, I'll try to work out something that can make it happen then. It's not impossible.
So I'd be halving the power (or more you said before) if I went to ultrasonic. That may not make it payoff. I think I can either do ultrasonic speakers while sleeping, or have to figure out a way to redo my schedule daily to allow 6 consecutive loops of hybrid during the day, that won't be easy. My Sleephones are nice, but unreliable as they slip off, so I don't like to use them.
This will require some logistics. I'd strongly prefer hybrid/headphones during the day as I do now, to really make sure max power is being pumped out. 2 hours consecutive is easier than 6, lol! But, I'll try to work out something that can make it happen then. It's not impossible.