Sure! She was only seventeen at the time of the Denon release.
Not even included in the discography from her official website:
https://helenegrimaud.com/discography
Interesting lady, very expressive pianist!
What a huge and enlightening project, Pim, thanks so much!
I still have to go through your reviews in depth, starting with the highest-rated discs, since post-1963 Waldron is quite unexplored territory for me!