Headphone 360 Acoustic Profile Studio

Design, simulate, and audition custom over-ear cushion responses, 360° soundstage expansion, and parametric EQ target curves with real-time audio playback.

Acoustic Parameters Leatherette Sealed

1. Cushion Kit Material & Seal

Modular Cushion Kit

Headband Clamping Force 4.6 N

Ear Cup Cavity Depth 24 mm

2. 360° Spatial Dispersion

Soundstage Width Angle 120°

Virtual Acoustic Diffusion 35%

3. Active Target EQ Trim

Sub-Bass (35 Hz Low Shelf) +2.5 dB

Midrange Presence (2.2 kHz Peak) +1.0 dB

Air & Sparkle (10 kHz High Shelf) +0.5 dB

Drag dots directly on the frequency graph to shape parametric filter nodes.

Transfer Function & Ear Canal Acoustic Response

Target Curve Cushion Damping Simulated Output

Sub-Bass Seal

94.2%

Acoustic coupling

Resonant Q Peak

2.8 kHz

Pinna compensation

Soundstage Arc

120°

360 dispersion field

Cushion Pressure

1.92 kPa

Long-wear comfort

360° Soundstage Radiation 120° Polar

Visualizes crossfeed interaural delay (ITD) and head-related spatial spread around the listener.

Cushion Mechanical Damping Polyurethane + Protein Skin

Dense Leatherette Sealed Kit
Provides an airtight seal boosting low frequencies below 80 Hz by +3.5 dB. High acoustic isolation (24 dB attenuation at 1 kHz).

Isolation Rating: -24 dB

HF Air Permeability: Low (8%)

Driver Chamber Compliance: 0.42 cm³/N

Modular swappable cushion kits alter ear-canal resonant frequencies and driver back-pressure.

Ready. Adjust cushion parameters or drag frequency nodes to tune response.

Why Cushion Kits Reshape Sound

Over-ear headphone ear cushions are acoustic impedance boundaries. Dense memory foam and protein leather create a resonant front-cavity seal holding bass air pressure, whereas velour or perforated mesh introduces acoustic resistance that smooths pinna treble peaks at the expense of sub-bass decay.

360° Spatial Dispersion & Crossfeed

Standard stereo headphones can sound trapped inside the skull. Our 360° spatial engine simulates head-shadow attenuation and subtle 280µs interaural time differences (ITD), expanding the perceived soundstage arc into natural speaker-like external imaging.

Calibrated PEQ Calibration Export

Export your tailored curves directly into standard parametric EQ formats compatible with Equalizer APO, miniDSP, Peace GUI, Apple AU Lab, and custom DSP hardware to reproduce the acoustic profile on any physical over-ear headset.