Evidence · first-party tested

Keeps speech understandable, but changes the speaker's tone and character enough that the processed voice sounds different from the source recording.

⚠ Struggled🧾 artifact-verifiedTested Jun 16, 2026Cleanvoice
Input — the actual file we sent
Ai demos direction ac and fan on
Benchmark test evidenced by the run's own artifacts (scenario row minted 2026-07-20 during the 86baz9uck structure repair; source recording: adobe-podcast-enhance-ai-demos-direction-ac-and-fan-on-1.wav).
Output — unretouched
Cleanvoice — AI_demos_direction_ac_and_fan_on-Cleanvoice.wav
Cleanvoice — AI_demos_direction_ac_and_fan_on-Cleanvoice.wav
Output — unretouched
Cleanvoice — AI demos direction ac and fan on.wav
Cleanvoice — AI demos direction ac and fan on.wav
The observation

Keeps speech understandable, but changes the speaker's tone and character enough that the processed voice sounds different from the source recording.

Criterion: Voice Preservation · Scenario: Ai demos direction ac and fan on
Query this
get_evidence({
  tool: "cleanvoice"
})
MCP · mcp.aidemos.com/api/mcp
Free with attribution.
Real outputs, no retouching · every cell queryable via API & MCP · aidemos.com