Recording Preferences - Audacity Development Manual

# Recording Preferences

From Audacity Development Manual

  Accessed by: Edit > Preferences > Recording‎ (on a Mac Audacity > Preferences > Recording‎ )

Click in the left column for other preferences

  Recording Preferences.

## Playthrough

- Other tracks while recording (overdub): Makes existing tracks in the project play when you click the Record button in Transport Toolbar. You can decide which tracks will play according to their mute/solo buttons. When Overdub is enabled, recording will stop when the recording cursor reaches the end of a selection region. Turn overdub off if you want to record past the end of the selection.

- Software Playthrough of input: Allows you to hear the input by sending it to any chosen playback device. This permits the recording and playback device to be different. Expect some latency in the sound that you hear, due to the time taken for the computer to process the audio. This option may cause recording dropouts on older, slower computers.

| Software Playthrough must not be used for recording computer playback because it will create feedback echoes.

Useful Tips:

- If you enable monitoring with software playthrough, you can listen to the input without recording it.
- For some examples of setting up equipment to record without playthrough latency, see this Tutorial about Recording overdubs.
- When recording from a microphone, listen in headphones so that the microphone hears only what you are actually recording.

## Sound Activated Recording

- Sound Activated Recording: Enables or disables Sound Activated Recording. When enabled, click the Record button in Transport Toolbar to start the Sound Activated Recording session. Recording will now occur whenever the received input is above the Sound Activation Level you specify (see the item below). Recording will pause whenever the received input falls below that level. Press the Stop button to stop the recording session.

| You cannot pause Sound Activated recordings manually using the Pause button or corresponding menu item or shortcut.

- Sound Activation Level (dB): Sets the threshold level in dB which triggers Sound Activated Recording. The range of the scale is determined by the Meter / Waveform dB range currently set in Interface Preferences. Although dB are logarithmic units, the actual scale values are displayed linearly (equally spaced for each value). The currently set dB value is displayed dynamically above the center of the scale.

For easier access, Overdub, Software Playthrough and Sound Activated Recording can be toggled on and off by using their respective entries in Transport Menu, or use Keyboard Preferences to allocate a keyboard shortcut to them.

## Name newly recorded tracks

- Custom Track Name: Use this to replace Audacity's default name of Audio Track with one of your own choosing.
- Track Number: Appends a track number to each new track name.
- System Date: Appends the date to each new track name, in year-month-day format.
- System Time: Appends the start time of the recording to each new track name, in hours-minutes-seconds format, 24-hour clock.

## Options

- Always record on a new track: Setting this to be "on" will cause Audacity to always record on a new track when you press the Record button on Transport Toolbar (or use the shortcut R).

  If you hold the Shift button down, the Record button in Transport Toolbar will temporarily change to . Then clicking on this modified Record button (or using the shortcut Shift + R) will cause Audacity to record at the end of the currently selected, or only, track.

- Detect dropouts: When this setting is "on" (default setting) Audacity will detect dropouts (brief gaps in the recording) and will insert zeroes into the recording to keep the other good parts synchronized.

  When recording stops, a message box alerts the user and a label track, called "Dropouts", is added showing the lost parts, labeled with consecutive numbers. See the Recording page for more details.