Atrium / Headphone EQ / PSB
PSB EQ settings
Parametric EQ corrections for 4 PSB models, each derived from its measured frequency response. Pick a model for the full filter table, the curve, and how it compares with its siblings.
The PSB house sound, by the numbers
Across the 4 measured models, the most common tuning is bright (1 of 4, 25 percent). Next most common: mid-forward (1), dark (1).
The model that needs the least correction is the M4U 8, with no band more than 2.0 dB from neutral. The one that needs the most is the M4U 4, off by up to 4.2 dB before EQ.