From Julia Bogorad-Kogan, esteemed Principal Flute of the St. Paul Chamber Orchestra, who studied intensively with Marcel Moyse: https://youtu.be/Ds9aniplcEM?si=0_X-9c2HJflsdyVR
Here is an excellent video about melodies #1 – #6 by Emily Beynon who has been principal flute of the Concertgebouw Orchestra, Amsterdam for more than 25 years: https://youtu.be/a-VSarTm4G8?si=32ex3brxc9oiWZrd
From Wibb (William Bennett), who studied with Marcel Moyse. Video quality not great, but content is! https://youtu.be/Af9NOv-G9-Q?si=8zQXCE4R6p3li5pb
From Carol Wincenc, for the Moyse Society: https://youtu.be/sC8UZHN5yyc #1 starts around 17 min, #2 at 29:30, #3 at 34:50, #4 at 39:25, #5 at 49:40
From Roderick Seed, student of Wibb, all 24 recorded: https://www.youtube.com/playlist?list=PL-Edmnnm-hBSez9Kw96rPRscQsEJLbxwn
And from Austrlia, Etudes 1 – 7. Note the #1 has a written intro from Trevor Wye, who also studied and was close to Moyse: https://www.youtube.com/@flutesandflutists/videos
Here is a wonderful 1 page article about Toshio Takahashi (Suzuki Flute Method founder) and his devotion to Marcel Moyse’s sound and playing. See page 6: https://internationalsuzuki.org/journal/ISA-Journal-8-1.pdf
Here is an article by Cate Hummel in Babel Flute that references many of the above videos as well as other information: https://thebabelflute.com/exploring-moyses-24-petites-etudes-melodiques/
Stephanie Rea has a playlist where she plays the etudes she has memorized and gives brief instruction: https://youtube.com/playlist?list=PLFVwpYVsrSMsh9w1eV6uIrihTkigXbz4-&si=777ou2quyOurFpOL