Ubuntu – Is there a way to equalize audio channels separately


All the equalizers changes the frequency response of both right and left audio channel at the same time. All the headphones I own have uneven treble response (higher frequencies are produced at different loudness) and I want to eq them. Is there any software which will let me eq left and right channels separately?

Best Answer

  • Looks like this was implemented in PulseEffects as of version 4.4.2. See this GitHub issue for more details.

    To install PulseEffects refer to the README for instructions for your OS. Ubuntu specific instructions can be found in their wiki.