YouTube via grauoliv "Here's a short demo of operating the Yamaha QX 21 midi sequencer. It's only real time recording, but you can also record in step mode. Also it's digital, it seems to be nowadays a real old-fashioned thing to record midi-notes like this. Could it already be called vintage? I think so. The recording was made for a special youtube-user (Hy Sky). So it will be deleted in some weeks. But I will record a proper version, introducing some more options of the QX 21."
"A short video explaining the RJC1000 and the Rj Voyager"
Note: For product announcements not being shown at the Musikmesse as far as I know, I decided to include the Musikmesse label but not post title header. If I incorrectly label or miss something, let me know.