Recording
-60-48-36-24-120 dB
-∞ dB
CLIP
Hotkeys
- Space
-
Start recording.
While recording: stumble. Cuts back at least 3 s, to the nearest pause between words, and pauses.
While paused: resume. Plays the last 3 s, then punches back in where it ends. - Enter
-
Stop without cutting (only the last 0.1 s, so the key click isn't kept).
During a pre-roll: cancel it.
Use headphones: the pre-roll plays through your speakers otherwise, and the mic will hear it.
ACX check
Room tone
Pads the head and tail
Not captured
Capture 5 s of silence once per session. It is used for the head and tail padding and to predict the noise floor.
Loudness (RMS)
-23 to -18 dB
—
Measured as you record. The export sets it automatically.
Peaks
at or below -3 dB
—
The export limits peaks automatically. Only clipping at the mic can't be fixed.
Noise floor
at or below -60 dB
—
Predicted from the room tone and your recording level.
Mic input
raw, unprocessed
—
Browser auto-gain, noise suppression and echo cancellation must be off.
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