Video by Yamaha Global via YouTube
Source
Watch users share their experience of Yamaha Arranger Workstation such as PSR-SX and Genos series.
Jörg Kuhlen, a Musician, Technician, and Content Support Manager in Germany.
Further information of Yamaha Arranger Workstations
https://www.yamaha.com/2/genos2/
https://www.yamaha.com/2/psr-sx920/
https://www.yamaha.com/2/psr-sx720/