Helene Grimaud - Hélène Grimaud with the "magic piano technician" Hans Giese © Mat Hennek | Facebook
![Mat Hennek and Hélène Grimaud have been in a loving relationship since 2007 and are yet to marry. Hélène Grimaud's partner is… | Portrait femme, Instagram, Portrait Mat Hennek and Hélène Grimaud have been in a loving relationship since 2007 and are yet to marry. Hélène Grimaud's partner is… | Portrait femme, Instagram, Portrait](https://i.pinimg.com/originals/61/4b/bc/614bbc624eb5f66211beae7beaccf4dc.png)
Mat Hennek and Hélène Grimaud have been in a loving relationship since 2007 and are yet to marry. Hélène Grimaud's partner is… | Portrait femme, Instagram, Portrait
Helene Grimaud - Hélène Grimaud and Mat Hennek with dearest friends after the "Woodlands and beyond..." performance at Philharmonie de Paris. | Facebook
![Hélène Grimaud before rehearsal at Tonhalle Düsseldorf, November 9, 2013 © Mat Hennek | Classical musicians, Musician portraits, Pianist Hélène Grimaud before rehearsal at Tonhalle Düsseldorf, November 9, 2013 © Mat Hennek | Classical musicians, Musician portraits, Pianist](https://i.pinimg.com/1200x/bc/0b/22/bc0b222864742b543e881559c942d98f.jpg)
Hélène Grimaud before rehearsal at Tonhalle Düsseldorf, November 9, 2013 © Mat Hennek | Classical musicians, Musician portraits, Pianist
![MET - Maggio Fiorentino, concerto sinfonico diretto da Daniele Gatti, direttore principale del Maggio, con Hélène Grimaud al pianoforte MET - Maggio Fiorentino, concerto sinfonico diretto da Daniele Gatti, direttore principale del Maggio, con Hélène Grimaud al pianoforte](http://met.provincia.fi.it/public/images/20220309130007661.jpg)