Is this a ElevenLabs voice recording?

ElevenLabs v3 clones a voice from a short sample. Here's what it tends to leave behind.

Voice cloningAI modelsSynthetic voice
1 free check a day · 8 with a free account · Files deleted after the scan

What ElevenLabs tends to leave behind

Inspect physical conservation laws, edge anomalies, and neural generation signatures.

  1. 01

    Phase incoherence in high-frequency harmonics

    Higher acoustic frequencies display artificial phase flattening and metallic micro-artifacts.

  2. 02

    Quantized emotional formant transitions

    Transitions between calm speech and heightened emotion (shouting, crying) occur abruptly without natural physiological vocal cord strain.

  3. 03

    Synthetic inhalation breath waveforms

    While ElevenLabs v3 synthesizes breath sounds, the acoustic spectrum of these breaths is identical across multiple sentences, revealing looped neural tokens.

Other audio generators

Frequently asked questions

Can ElevenLabs v3 deceive family members on phone calls?
Yes. Over telephone networks (cellular or VoIP) where audio bandwidth is compressed to 8 kHz or 16 kHz, ElevenLabs clones sound realistic to human ears. Our audio detection models look for synthesis markers and phase artifacts that survive audio compression.
How does Sealed Rose catch ElevenLabs voice clones?
We inspect vocal cord jitter, shimmer, harmonic-to-noise ratio (HNR), and vocoder-specific phase discontinuities that cannot be replicated by neural speech synthesizers.