= Marker Layer > Synchronize Audio = See also [wiki:Help/HowTo/AudioMapping Audio Mapping]. Synchronizes Audio provides one way to [wiki:Help/AudioMapping/Synchronization synchronize] audio playback (the position of the play head) at the Audio Marker where you started playing. You need to previously have [wiki:Help/Action/ImportAudio imported] a WAV file to make a Marker Layer. You will also have provided an audio cue ("NOW!") on the sound track which was made at the same time as one of the waypoints. See method 2 of [wiki:Help/AudioMapping/Synchronization audio synchronization] for details of the procedure. You may also need to [wiki:Help/HowTo/AudioMapping/Calibration calibrate] your audio if the clock in your recorder isn't very accurate. Back to [wiki:Help Main Help]