Evidence · first-party tested

Removed AC noise, fan noise, breathing noise, and microphone noise around 0:24–0:25, with the background described as almost completely eliminated.

✓ Worked🧾 artifact-verifiedTested Jun 16, 2026Cleanvoice →
Output — unretouched
Cleanvoice — AI_demos_direction_ac_and_fan_on-Cleanvoice.wav
Cleanvoice — AI_demos_direction_ac_and_fan_on-Cleanvoice.wav
The observation

Removed AC noise, fan noise, breathing noise, and microphone noise around 0:24–0:25, with the background described as almost completely eliminated.

Criterion: Noise Removal Effectiveness · Scenario: Outside in balcony birds vehicles and surrounding noise (group: background-noise-removal-audio)
Query this
get_evidence({
  tool: "cleanvoice",
  scenario: "background-noise-removal-audio"
})
MCP · mcp.aidemos.com/api/mcp
Free with attribution.
Same input, other tools
Adobe Podcast Enhance ✓ WorkedAudo Studio ✓ WorkedAuphonic ✓ WorkedElevenLabs Voice Isolator ✓ WorkedPremiere Pro ◐ Mixed
Real outputs, no retouching · every cell queryable via API & MCP · aidemos.com