I have a way (the standard way) to correct for my room's acoustics, but I'm wondering if there's a more efficient algorithm, something that doesn't involve going to the frequency domain maybe?
I have measured an IR in my room, where my speaker will be playing.
I convert this IR to the frequency domain w/ FFT and see some peaks and dips.
I want to correct for these peaks and dips so I apply roughly the opposite EQ changes on some of the bigger dips and peaks to flatten the spectrum.
Take the inverse FFT to get back the corrected IR.
Convolve this corrected IR with the music signal.
Any references to literature/books would also be much appreciated!