Question:  Les nuits d'été is a song cycle by a romantic composer who made significant contributions to the modern orchestra with what?

Context articles: Nights in Port Said
Hector Berlioz
Agoria (musician)
Les Nuits Sans Kim Wilde
Les nuits d'été
Les nuits d'été discography
Savage Nights
University of Michigan Athletic Hall of Honor
Colonel Reyel
Cyril Collard

Nights in Port Said (French: Les nuits de Port Said) is a 1932 French film directed by Leo Mittler and starring Renée Héribel, Gustav Diessl and Oskar Homolka.
Louis-Hector Berlioz (] (English: ); 11 December 1803 – 8 March 1869) was a French Romantic composer, best known for his compositions "Symphonie fantastique" and "Grande messe des morts" (Requiem).
 Berlioz made significant contributions to the modern orchestra with his "Treatise on Instrumentation".
 He specified huge orchestral forces for some of his works, and conducted several concerts with more than 1,000 musicians.
 He also composed around 50 songs.
 His influence was critical for the further development of Romanticism, especially in composers like Richard Wagner, Nikolai Rimsky-Korsakov, Franz Liszt, Richard Strauss, and Gustav Mahler.
Agoria (born Sébastien Devaud, January 16, 1976) is a French electronic record producer, composer and DJ.
 He made four albums including the soundtrack to the movie "Go Fast".
 He is one of the founders of the record label InFiné.
 Since he is attached to the city of Lyon, he also took part in the creation of the French indie and electronic music festival Les Nuits Sonores.
"Les Nuits Sans Kim Wilde" is a single by Laurent Voulzy about British singer Kim Wilde.
 It was released in France as a single in 1985 after Wilde herself agreed to sing backing vocals on it.
 In Germany the song was used as the B-side to "Belle-Ile-en-Mer Marie-Galante" (the French B-side to "Les Nuits Sans Kim Wilde").
Les nuits d'été ("Summer Nights"), Op. 7, is a song cycle by the French composer Hector Berlioz.
 It is a setting of six poems by Théophile Gautier.
 The cycle, completed in 1841, was originally for soloist and piano accompaniment.
 Berlioz orchestrated one of the songs in 1843, and did the same for the other five in 1856.
 The cycle was neglected for many years, but during the 20th century it became, and has remained, one of the composer's most popular works.
 The full orchestral version is more frequently performed in concert and on record than the piano original.
 The theme of the work is the progress of love, from youthful innocence to loss and finally renewal.
Les nuits d'été ("Summer Nights"), Op. 7, is a song cycle by the French composer Hector Berlioz, setting six poems by Théophile Gautier.
 The cycle, completed in 1841, was originally for soloist and piano accompaniment.
 Berlioz orchestrated one of the songs in 1843, and did the same for the other five in 1856.
 The cycle was neglected for many years, but during the 20th century it became, and has remained, one of the composer's most popular works.
 Of the many recordings made in the 20th and 21st centuries, most are of the orchestrated version and are sung by a soprano or mezzo-soprano.
Savage Nights (French: Les Nuits Fauves ) is a 1992 French drama film directed and written by Cyril Collard.
 It stars Collard, Romane Bohringer and Carlos López.
 The film is an adaptation of Collard's semi-autobiographical novel "Les Nuits Fauves," published in 1989.
 It won four César Awards including Best Film.
The University of Michigan Athletic Hall of Honor, founded in 1978, recognizes University of Michigan athletes, coaches, and administrators who have made significant contributions to the university's athletic programs.
 To qualify for induction into the Hall of Honor, an individual must have been an All-American, set an NCAA, U.S., or world record, won an NCAA title, or made significant contributions to the university's athletic department as a coach or administrator.
 The nomination and selection process is conducted by the Letterwinners M Club executive board.
Rémy Ranguin better known by his stage name Colonel Reyel (born 5 October 1984) is a French dancehall, R&B and electro music artist.
 His 2011 album "Au Rapport" reached the top of the French Albums Chart and two singles from the album, "Celui..." and "Toutes les nuits" topped the French Singles Chart in two consecutive weeks in February–March 2011.
 In June 2011, "Au Rapport" went platinum.
 He is of Guadeloupe origin.
Cyril Collard (] ; 19 December 1957, Paris − 5 March 1993, Paris) was a French author, filmmaker, composer, musician and actor.
 He is known for his unapologetic portrayals of bisexuality and HIV in art, particularly his autobiographical novel and film "Les Nuits Fauves" ("Savage Nights").
 Openly bisexual, Collard was also one of the first French artists to speak openly about his HIV-positive status.