https://thebookstore.moogcenter.org/
The Moog Center Store
the moogcenterstore
https://moogmusic-help.freshdesk.com/en/support/solutions/articles/69000840610-moog-one-using-the-moog-one-s-external-input
Using the Moog One's external input :
The External Input on the One works in the same way as our other instruments, but not in the same way as a traditional mixer.
the moogone susingexternalinput