To add a video for Roberto Valentini / Sonata for flute (or violin/mandola/oboe) & continuo No. 6 in D major, Op. 12/6, just enter the video‘s YouTube link:
example) https://www.youtube.com/watch?v=XXXXXXXXXXX
Search YouTube for Roberto Valentini / Sonata for flute (or violin/mandola/oboe) & continuo No. 6 in D major, Op. 12/6