3 ms·
From what I heard, that's convolution via FFT, so in effect very long FIR filters. And yes, they should be able to fully customize things for your ears and for
by fxtentacle 5y ago
From what I heard, that's convolution via FFT, so in effect very long FIR filters. And yes, they should be able to fully customize things for your ears and for the headphones by pre-multiplying in the appropriate equalizer FIR filters into the 3D room impulse response.
- Bancakes 5y agoI have no idea what you just said, so I upvoted.
- junon 5y agoHow does this work, though? They'd have to parameterize it based on the actual room, right? Does that mean the user has to calibrate things manually?
- crtasm 5y agoPerhaps it can be done with the microphone in the controller?
- fxtentacle 5y agoYes, there are algorithms to estimate the room impulse response from speakers and a microphone.
- SSLy 5y agoSony has ear-specific IR/TF tech on android. You can get their app to take a photo of your ears, get the blob back. Tidal and Deezer in turn can use some 360 sound API to play their surround music through this.