The lyrical artist (1951–1970)

In the late forties Louis-Jacques Rondeleux was a pupil of Jane Bathori, mezzo-soprano, creator of most of Maurice Ravel's melodies. She will pass on to him her art in the interpretation of melodies.^[2]

His career as a professional singer began in 1951, as member in the choirs of Élisabeth Brasseur or as a church singer (cantor) (particularly at the Église de la Trinité. In October 1951, he sang for the first time as a soloist under the direction of André Cluytens during a concert in Paris at the Théâtre des Champs-Élysées (Duruflé's Requiem Op.9, Florent Schmitt's Psaume XLVII). He soon became acquainted with many composers and conductors with whom he helped to promote contemporary music (Henri Sauguet, Darius Milhaud, Marcel Landowski, Míkis Theodorákis, Henri Cliquet-Pleyel, Manuel Rosenthal, Frank Martin, Henri Tomasi, Pierre Boulez…).

In 1954 he took part - still as a chorister - in two musical-theatrical creations of the compagnie Renaud-Barrault:

• in Paris, at the Théâtre Marigny, in an adaptation of Le Livre de Christophe Colomb (Libretto by Paul Claudel) on a new music by Darius Milhaud.
• as part of the Festival de Bordeaux, in May 1954, in L'Orestie (after Aeschylus) on a music by Pierre Boulez, of whom it will be the only stage music.^[3]

On 30 July 1954 at Aix-en-Provence, he was soloist at the time of the premiere of Sauguet's Les Caprices de Marianne opera.^[4]

In 1957, he recorded his first disc with works by Darius Milhaud and Henri Sauguet (Visions infernales).

In 1960, he performed two premieres:

• On 20 May at the Bordeaux festival an opera by Pierre Capdevielle: Les amants captifs.^[5]
• On 3 September at the Besançon festival, Henri Sauguet's cantata "L'oiseau a vu tout cela" .

In the same year, he toured Morocco with the Jeunesses musicales de France (JMF).

He also made his first televised recording in La Traviata (broadcast on 9 December 1960).^[6]

In 1963 he collaborated, under the direction of Pierre Boulez, on the homage album to Igor Stravinsky (concerning the whole of the discography see the notice on the BNF website).^[7]

On 15 June 1963 at the festival de Strasbourg, he performed with the orchestre radio-lyrique de l'ORTF, under the direction of Charles Bruck, Henri Tomasi's le Silence de la mer, after Vercors (cf. Site de l’association Henri Tomasi.^[8]) This "lyrical drama" will give rise to several performances in the theatre as well as a recording for television (broadcast on 7 February 1965).

In 1964 he also recorded a disc for the Harmonia Mundi label: Cantigas et Chansons de Troubadours (cf illustration below). In this disc, he inaugurated a revival of interest in medieval music that had not been sung for centuries.

In January 1965, Henry Barraud entrusted him with the creation of his motet Pange Lingua^[9] (a tribute to Rameau), a cantata for soprano, baritone, choir and orchestra.^[10]

Henri Sauguet wrote about Louis-Jacques Rondeleux:

A voice, a soul: it is precisely in this that Louis-Jacques Rondeleux's art appears so particularly engaging and dissuasive. As is the case with all those for whom music is not only music, it is not only a goal, but also a means of expressing feelings, a human communication.

This powerful and warm voice, with brilliant coppery reflections, he knows how to lead the vast expanse of his voice with flexibility and intelligence, giving him access to the vast and varied repertoires of chamber music, opera, lyrical comedy, profane or sacred oratorio. It seems that the noble virtues which make of a singer, during his life, the predestined performer, necessary for the permanence of music, not only of a time, or an era, are incarnated in him, of a style or genre, but from everyone and from all times to his or her own, giving him or her meaning and opportunity in the choice and use of the means that give his or her interpreters their evidence and authenticity.

A voice, a soul? Yes: it is the voice and soul of music that are reflected in Louis-Jacques Rondeleux.

Henri Sauguet Paris December 1963.^[11]

The pedagogue (1966–1989)

From 1966 Louis-Jacques Rondeleux began a second career, dedicated to teaching. He first worked part-time as a singing teacher at the Montreuil Conservatory (1966–1969).

In 1970, he joined Maurice Béjart in Brussels for the premiere of the École Mudra, a new multidisciplinary training centre for dancers, where he will be responsible for vocal technique.

In Belgium, he subsequently worked (in 1973) with Henri Pousseur at the Centre de recherches musicales de Wallonie (now Centre Henri Pousseur, in Liège. There, he set up vocal workshops specifically oriented towards singing.

In 1974, Jacques Rosner - who has just been appointed to the management of the Conservatoire national supérieur d’art dramatique de Paris - asked him to teach singing to future actors. Louis-Jacques Rondeleux taught there from 1975 to 1989, when he retired.^[10]

In 1977, in an effort to pass on the fruits of his experience to as many people as possible, he published a book entitled Trouver sa voix at éditions du Seuil. Trouver sa voix is a practical book, in which Louis-Jacques Rondeleux updates a voice work technique essentially oriented towards raising awareness of the body schema and an awareness of the mechanics of breath. But throughout the proposed exercises, even more so than the voice, we construct ourselves because "it is through the voice that the conscious opens up to the unconscious, and man to himself and to the Other" (Denis Vasse, L'Ombilic et la Voix).

Several times reissued, this book was a great success. Between phoniatric and theatrical experience, it is recognized by amateurs and professionals alike.