Audio Tools

Kdenlive has some tools for handling audio. Beside the audio spectrum viewer and some audio effects, you have following possibilities:

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../_images/effects_and_filter-audio_mixer-2508.webp

The audio mixer has following functions for each channel:

1:

Channel number (audio track number or name) and Master channel

2:

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3:

Solo an audio channel

4:

Record audio directly on the track of the related audio channel

5:

Opens the effect stack of the related audio channel

6:

Toggles the audio track controls on and off

7:

Change the balance of the audio channel. You can use the slider or enter values.

8:

음량 조정

9:

RMB shows the menu where you can adjust the audio level appearance. These settings control the level appearance on clip and project monitor simultaneously.

10:

Hovering over the level shows the dB value of each channel

../_images/effects_and_filter-monitor_level-2508.webp

Monitor level. When 6 channels are playing, the dB values are hidden.

Monitors. If you have more than two audio channels, the audio dB value is not shown (ticks will still be shown). Hover over the widget and it shows the meter and the dB value per channel.

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Multiple audio streams of a video clip. In clip properties on the tab audio you can adjust and manipulate each audio stream. For more details see the chapter Audio Properties

Audio recording

../_images/kdenlive2405_show-record-controls.webp

Right click the track head and enable Show Record Controls or pressing the mic button in the mixers (number 4 in above picture) displays the track head record control which get colorized. It’s now in audio monitoring mode (levels show mic input and volume slider selects the mic level).

../_images/audio-record.png

While recording you see a live waveform appearing on timeline.

../_images/audio-countdown.png

Disable countdown see Configure Capture Audio settings

Recording while timeline is playing

  • Hit spacebar to start timeline playback when monitoring.

  • Press r or click the record button will pause timeline playback. Spacebar start recording.

Direct recording

  • Start record: press r or click the record button on the track head. A countdown start in project monitor (disable countdown see Configure Capture Audio settings).

  • Pause: press spacebar

  • To resume: press spacebar again

  • Stop record: press esc or click the record button in the track head. The audio clip get added in the timeline and project bin.

After the recording is finished the audio file get created and stored in the project bin or folder you have defined. The “focus” is still on the timeline. You can continue to use keyboard shortcuts to move around the newly inserted recording, like jumping to the end of it or the beginning, or the next clip.