| # Audio Functions

There are several ways to record and playback audio files in RUMlog. These tools can be found in Menu—>Audio.

There are four functions:

- Continuously recording to memory - the most recent 90 seconds of audio are available for recording at a press of a button
- Recording to a file and playback
- Audio Router - connect an output of a sound device to an input
- Voice Keyer - for CQ calls etc

Any input and output audio devices can be selected and you can configure various audio options.

Two channels are saved to a file even if a mono source has been selected. Both channels include the same information.

The following audio formats are supported:

- AIFF
- WAV
- AAC
- Core Audio

MP3 files cannot be used.

# Subpages

Continuous Recording

Audio Recording to File

Audio Router

Voice Keyer