Laurent PETITGIRARD (b. 1950). Autograph musical manuscript, Guru, 2007; 1 large folio page (48 x 35 cm). Page 12 (Act I, scene 1) of the orchestral score for this opera, Guru, based on a libretto by Xavier Maurel, recorded in 2010 and premiered on September 28, 2018 in Szczecin, Poland. Duo Victor-Carelli: Tout ce qui engendre ... (8 bars) with full orchestra. The manuscript, in black ink on 36-line paper, is dedicated at the bottom: Pour le cher Hugues, une humble contribution à The collection Versailles 14/10/2007 PG .