I think the ultrasonics are causing constant tinnitus and my ears have always been super sensitive. I want to switch to masked but I also don’t particularly like the feeling of headphones or earbuds on for that long. Are the masked versions effective from speakers or should I just use the headphones and call it a day?
Nope, feel free to use the speakers. As long as you can hear it, you’re good.
Although a good quality over-ear headphones put zero pressure on the ears and can be worn quite extensively. But that’s just how I do it.