Instructions:
Paste a target curve you want to further tweak (e.g., from
the target curve generator and a biquad file (e.g. from REW PEQ) that defines the tweaks.
Click generate to create a new target curve file to download and use in your room correction software (e.g., Dirac Live).
Notes:
The PEQ filters are applied at the positions of the existing target curve frequencies. You may want to make sure that there are enough intermediate values to accuratly represent low-bandwidth filters (e.g., 6 per octave in the target curve generator)