Reference Guide: 4.12 Audio Cleanup

We have a number of features to allow you to optimise your audio during playback (and export), you can find the Audio Clean-up options on the toolbar. These features do not completely remove the noise as this can adversely affect the audio that you want to hear.

1. Noise Cancellation - will reduce general background noise.
2. Clicks Reduction - Suppresses the noise from your keyboard while typing and mouse clicks. Useful if you've recorded live into Audio Notetaker.
3. Low Frequency Cut - Removes all low frequency sounds (on by default)
4. High Frequency Cut - Removes all high frequency sounds
5. Thinner - is a gradual reduction in low frequency sounds to produce a thinner sounding output
6. Brighten - Lifts a muffled speaker making it easier to understand what is being said.
7. Adjust Volume Automatically - Switched on, this will automatically increase the volume of a recording. See Volume Control for more information.(on by default)
8. Playback in Mono - This will combine left and right channels into a single channel. If you've recorded with Microphone and Speakers then both sides will be played together rather than one in each speaker.

You can export your audio with these settings: Export Audio

• Related Articles

• Reference Guide: 4.11 Audio Cleanup

  We have a number of features to allow you to optimise your audio during playback (and export), you can find the Audio Clean-up options on the toolbar. These features do not completely remove the noise as this can adversely affect the audio that you ...

• Reference Guide: 4 Audio Pane

  The Audio Pane has it's own cursor; If you are working in another Pane the Audio Pane cursor will still be visible and certain actions, like inserting sections, will always affect the chunk/section that the Audio Pane cursor is in.   In This Section  ...

• Reference Guide: 4. Audio Display Pane

  The Audio Pane has it's own cursor; If you are working in another Pane the Audio Pane cursor will still be visible and certain actions, like inserting sections during playback and recording, will always affect the chunk/section that the Audio Pane ...

• Reference Guide: 4.2 Playback Control

  The Audio toolbar has the usual Play, Pause (icon changes), Forward and Rewind controls: Forward and rewind will always jump to the start of a chunk so you can quickly judge where you are.   There is also a playback speed control which allows you to ...

• Reference Guide: 4.9 Volume Control

  We have introduced an option to automatically adjust the volume of your recording. This setting is On by default when you create a new project or when you open a project created in an older version. The setting can be found under Audio Cleanup on the ...