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Welcome to Audionaut

Audionaut — A desktop application for effortless audio editing.
Whether you’re working on music, podcasts, or multi-track recordings, Audionaut gives you the precision and transparency you need.

Features

Intuitive Playlist Support

Manage playlists synced with the arrangement view.

The example below shows a simple arrangement with Intro, Theme A, Theme B and End. You can create and optionally give a region name and then simply drag and drop on the playlist or the timeline.
image

Multi-Channel Cutting

Each track supports a arbitrary number of channels. You can use multi-channel audio files or individual mono files by dropping files on top of existing tracks or dropping multiple files at once. Each cut will result in only one region that may represent multiple audio resources. Arranging these regions in the playlist or timeline is a peace of cake and won't get messy. image

Multi-Track Support

For more complex arrangements you can layer and edit multiple tracks. Each track has it's own playlist which is individually synced with the timeline. image

Easy Export

Share your creations in WAV mono, stereo, multi-channel or multi-mono (individual mono file per channel formats).

image

Open Standard Project File Format

The project file is saved in open standard JSON format. It's transparent and human readable.

The following example shows a possible JSON representation describing a simple audionaut project.

{
  "audium": {
    "audio_tracks": [
      {
        "channels": [
          {
            "gain": 1.0,
            "height": 100,
            "mute": false,
            "pan": -1.0,
            "solo": false
          },
          {
            "gain": 1.0,
            "height": 100,
            "mute": false,
            "pan": 1.0,
            "solo": false
          }
        ],
        "colour": "ff70d6ff",
        "name": "Track 1",
        "play_list_vector": [
          {
            "position_clocks": 3000.0,
            "region_id": 0,
            "region_name": "120-c78-export",
            "resource_group_id": 1,
            "selected": false,
            "track_id": 0
          }
        ],
        "resource_groups": [
          {
            "clip": {
              "end": 0.0,
              "position_clocks": 0.0,
              "start": 0.0
            }
          },
          {
            "clip": {
              "end": 4.0,
              "position_clocks": 0.0,
              "start": 0.0
            },
            "regions": [
              {
                "end": 4.0,
                "gain_vector": [],
                "id": 0,
                "name": "120-c78-export",
                "resource_group_id": 1,
                "start": 0.0,
                "track_id": 0
              }
            ],
            "resources": [
              {
                "destination_channel": 0,
                "length_in_seconds": 4.0,
                "number_of_channels": 2,
                "relative_file_path": "Media/Audio/120-c78-export.wav",
                "source_channel": 0
              },
              {
                "destination_channel": 1,
                "length_in_seconds": 4.0,
                "number_of_channels": 2,
                "relative_file_path": "Media/Audio/120-c78-export.wav",
                "source_channel": 1
              }
            ]
          }
        ]
      }
    ],
    "file_version": 1,
    "loop_data": {
      "loopActive": false,
      "loopEndPositionClocks": 12480.0,
      "loopStartPositionClocks": 11712.0
    },
    "master_gain": 1.0,
    "scheduler": {
      "editMode": false,
      "followTransport": true,
      "startPositionClocks": 2968.6213255180332,
      "transportPositionClocks": 2968.6213255180332
    },
    "tempo": 131.0,
    "ui_state": {
      "editMode": false
    }
  }
}

Supported Import Audio Formats

  • WAV
  • Aiff
  • MP3
  • FLAC
  • Ogg