Boudewijn Buckinx 

We included 19 sonatas in our film, mostly taken from a shooting with Paul Klinck and Daan Vandewalle in Miry hall, Gent. Other recordings were from the Hessischer Rundfunk and from concerts organized in Kiel by the Gesellschaft für akustische Lebenshilfe (1991, 1998).
In 1998 Buckinx wrote short comments on each of the sonatas. Here are the comments on those sonatas appearing in the film (in order of appearance):

A film by Viola Rusche & Hauke Harder 2019