From the “Klavierbüchlein für Wilhelm Friedemann Bach”, Bach's collection of pieces for his eldest son, begun in 1720.

TECHNICAL DETAILS
Instrument: Shigeru Kawai SK5
Microphones: 2x Austrian Audio OC818 (ORTF configuration; dual output mode)
Mic Preamp: RME Quadmic II
Audio Interface: RME Fireface UCX II
Light: 2x Rollei Lumen Panel 900 BiColor
Camera: Sony A7C / SEL90M28G lens
Software: Logic Pro, Final Cut Pro