Evidence · first-party tested

The speaker's voice remained natural and clear, without robotic, metallic, or overly processed artifacts.

✓ Worked🧾 artifact-verifiedTested Jun 16, 2026Audo Studio
Output — unretouched
Audo Studio — Audo Studio - Ai direction ac on fan off noise from noise.mp3
Audo Studio — Audo Studio - Ai direction ac on fan off noise from noise.mp3
The observation

The speaker's voice remained natural and clear, without robotic, metallic, or overly processed artifacts.

Criterion: Voice Preservation · Scenario: Outdoor balcony recording with birds, vehicles, wind, and chair movement (group: audio-noise-removal-recordings)
Query this
get_evidence({
  tool: "audo-studio",
  scenario: "audio-noise-removal-recordings"
})
MCP · mcp.aidemos.com/api/mcp
Free with attribution.
Real outputs, no retouching · every cell queryable via API & MCP · aidemos.com