// Starts the corresponding AudioPlaybacks
void StartAudioPlayback()
{
if (VRTK_SDKManager.instance != null)
{
leftPlayback.BeginPlayback(selectedSong, leftAudioSource);
rightPlayback.BeginPlayback(selectedSong, rightAudioSource);
}
else
{
AudioPlayback.instance.BeginPlayback(selectedSong);
}
}