Premium users can sync video and audio file URLs to any score and easily map the playback.
First, click the “Sync Audio” button in the left side panel under "score." This opens the sync window below your score.
Next, find a Youtube video or Soundcloud track and copy-paste the link/URL into the box and click “Load."
Once the video is loaded, you can press the “m” key or click the “Measure” button to mark each point in the track where a bar line in your score occurs. You can drag, fine-tune, remove markers, adjust the zoom, and easily sync your score in just a few minutes!
After you have finished syncing the audio, a window will appear displaying your selected media source.
You can select the white header where it says "Synced Media" and drag it anywhere on your score to move the window. Selecting the expand button on this header will display your media at the top of your score.
Noteflight Premium and Learn users can also use the Mixer (in the sound palette or menu during play mode) to choose to hear either the synced media track or the original Noteflight instrument sounds.