Hello,
I'm playing FLAC-encoded music through a laptop, using its optical output connected to a DAC. I use Winamp and Shibatch Super Equalizer (incorporates 16383th order FIR filter) to correct room modes. Am I being right that this kind of equalization does not make sound quality any worse? After all, everything is done digitally and the EQ is very accurate. Could there be any bottleneck in this setup?