DEAF_ANTHROPOLOGIST
// ABOUT
DEAFmirror
AUDITORY SIMULATION // SENSORINEURAL // 30.01.2025
Air Conduction
Binaural Filter Matrix
Web Audio API
About
I am a sensorineurally hard of hearing musician and artist. This tool lets you experience sound the way I do — filtered through my actual audiogram from January 2025.
How it works
Upload any audio file. Switch between Original, Without Aid, and With Aid while it plays. Each mode applies a different filter profile derived from my audiogram and hearing aid approximation.
Reading the data
The Filter Matrix shows attenuation in dB per frequency band. Red values indicate severe loss (>60 dB). The Live Spectrum reflects real-time energy after filtering.
LEFT — ×
PTA LL 60 dB HL
RIGHT — ○
PTA LL 72 dB HL
— — WAVEFORM — —
— — — — — — —
LOAD AUDIO
WAV · MP3 · OGG · FLAC · M4A
LIVE SPECTRUM
MODE
EAR
FILTER MATRIX — RESIDUAL ATTENUATION IN dB (WITH AID = approx.)
// ABOUT
DEAF_ANTHROPOLOGIST · about
DEAF_ANTHROPOLOGIST
DEAF_ANTHROPOLOGIST
artist · sound designer · researcher
artist
Deaf Anthropologist is the sound and research practice of Hamburg-based artist Gaetano Rago. He is researching how the severe sensorineural hearing loss he has lived with since early childhood shapes hearing and perception and combines ethnographic methods with experimental sound design. Working with modified tape machines, looping systems, and custom Max patches, he explores how sound transforms and distorts as it passes through machines, memory, and the brain. He works primarily with dancers and visual artists and is part of the international collective Exposure Therapy, which explores the politics and poetics of auditory experience.
about this tool
DEAFMIRROR is a browser-based hearing simulation engine. It applies frequency-specific attenuation derived from a clinical audiogram (30.01.2025) to any uploaded audio file, allowing listeners to experience sound as filtered through sensorineural hearing loss — with and without hearing aid approximation. No installation required. Everything runs locally in your browser.
three modes
ORIGINAL — unprocessed signal. WITHOUT AID — full unaided loss applied. WITH AID — NAL-NL2 approximation of hearing aid gain, with residual attenuation remaining. Switch between modes while audio plays to hear the difference directly.