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Visual proof
Audio Before/After Comparator
Capture two short recordings through your mic and visually compare waveforms plus a clarity score for proof.
Step 1: Record 5 seconds. → Step 2: Run the rescue tool. → Step 3: Record again and compare.
Record a quiet 5-second sample from the same distance before and after cleaning.
before
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after
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Ready to fix your speaker?
Run the free 60-second water ejection & dust-blast tool.
Open Rescue Tool →