DanielT
Major Contributor
What is this? Ultra-low frequency Rotary Subwoofer
I've never heard of. Seems exciting. Anyone know anything more about it? Is it possible to get it for Hifi? Or? I have no idea.
So for frequencies in if the audible range above 19 Hz? But how to solve it? What would you gain from that? That engine was not completely noise-free either.
I've never heard of. Seems exciting. Anyone know anything more about it? Is it possible to get it for Hifi? Or? I have no idea.
So for frequencies in if the audible range above 19 Hz? But how to solve it? What would you gain from that? That engine was not completely noise-free either.