OfSpectrum: Make Your Voice Yours

Audio Watermark Open Access API Docs

Pricing Resources About Career

support@ofspectrum.com

Privacy Policy Terms of Services

© 2026 OfSpectrum. All rights reserved.

OfSpectrum: Make Your Voice Yours

✨ What’s New

SynSFX: Multi-Model Sound Effects Synthesis Dataset for Deepfake Detection

A benchmark dataset for detecting AI-generated sound effects across real recordings and multi-model synthetic audio.

Latest Updates

View All Latest Updates

OfSpectrum Joins C2PA to Advance Provenance and Trust in AI-Generated Audio

OfSpectrum Joins C2PA to Advance Provenance and Trust in AI-Generated Audio

January 7, 2026

OfSpectrum at Music Tectonics: Building the Trust Layer for the Future of Audio

OfSpectrum at Music Tectonics: Building the Trust Layer for the Future of Audio

December 10, 2025

OfSpectrum at London Book Fair

OfSpectrum at London Book Fair

May 14, 2025

Insights

View All Insights

Trust, not buzzwords: how OfSpectrum keeps creators/partners confident in the AI-audio era

Trust, not buzzwords: how OfSpectrum keeps creators/partners confident in the AI-audio era

October 22, 2025

Inaudible Watermarking: Strategic Use Cases for Music Labels

Inaudible Watermarking: Strategic Use Cases for Music Labels

September 6, 2025

Inaudible Watermarking Explained: Protecting Your Digital Assets from Leakage

Inaudible Watermarking Explained: Protecting Your Digital Assets from Leakage

August 21, 2025

Research

View All Research

SynSFX: Multi-Model Sound Effects Synthesis Dataset for Deepfake Detection

SynSFX: Multi-Model Sound Effects Synthesis Dataset for Deepfake Detection

June 22, 2026

OfSpectrum Sponsors ICME 2026 Deepfake Detection Grand Challenge (ESDD2)

OfSpectrum Sponsors ICME 2026 Deepfake Detection Grand Challenge (ESDD2)

February 18, 2026

Research Milestone: 3 Papers Accepted to IEEE ICASSP 2026 & Meet Us in Barcelona

Research Milestone: 3 Papers Accepted to IEEE ICASSP 2026 & Meet Us in Barcelona

February 4, 2026