MathAudio Room EQ for Foobar2000 includes the following features; - Corrects deficiencies of room acoustics (multipoint compensation). - Corrects acoustic imperfections of speakers. - Optimized for maximum accuracy of the correction. - Corrects both amplitude and phase components of frequency response. - Quells resonance peaks of frequency response while leaving the deep notches to prevent large excursions of the speaker diaphragm. Avoids the muddy sound of conventional linearizing equalizers. - Manually adjustable level of compensation allows one to reach the maximum transparency of the sound. - Supports high sample rates. - Applies 64-bit signal path throughout. - Works with USB measurement microphones (e.g. MiniDSP UMIK-1) or standard measurement microphones (e.g. NADY CM100 or Dayton Audio EMM-6). - Supports microphone calibration files. - Applies a patented method of frequency response correction.