ESP/950 — frequency response Measured: Mid-centric
This is the actual measured response of the ESP/950 by Koss (source: SBAF HPDB · Flat Plate). Compare it against the Harman target, listen to the tuning on test signals below, then check prices (from ₹1,00,567 at 1 store).
Signature: Mid-centric
Bass vs mids: -2.9 dB
Treble vs mids: -6.4 dB
Tuning vs Harman: 4.9 dB avg dev (distinctly colored)
Measured by: SBAF HPDB · Flat Plate
On file since 2026-10-05
Wearing your own earphones or headphones? Pick them here and the player pre-corrects for their sound, so the demo plays the target tuning itself - not both mixed together.
Same signal, two ways: hear it without this tuning, then with it -
Sounds like
Curve-shape similarity from the same measurements - open any two in the compare tool to overlay and hear them side by side.
Other measurements of this product
Different rigs measure the same product differently - coupler, placement and compensation all show. Each curve is credited to the source that measured it.
Measured: Mid-centric
Measured by ASH-IR HpCF · on file since 2026-10-08