Atrium / Headphone EQ / Periodic
Periodic EQ settings
Parametric EQ corrections for 8 Periodic 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 Periodic house sound, by the numbers
Across the 8 measured models, the most common tuning is bass-heavy (8 of 8, 100 percent).
The model that needs the least correction is the Audio Be, with no band more than 3.7 dB from neutral. The one that needs the most is the Audio Carbon V3, off by up to 6.1 dB before EQ.