Is he really playing that music live as shown in the video, the knobs he twirls doesn't seem to match up with the music change. This section: https://youtu.be/

Is he really playing that music live as shown in the video, the knobs he twirls doesn't seem to match up with the music change. This section: https://youtu.be/NsxMRz477jM?t=179 https://youtu.be/NsxMRz477jM?t=179