Le roi l'a dit ("The King Has Spoken") is an opéra comique in three acts by Léo Delibes to a French libretto by Edmond Gondinet.
 It is a lively comedy, remarkably requiring 14 singers – six men and eight women.
 The libretto had first been offered in 1871 to Offenbach; the title also went through various permutations ("Le Talon rouge", "Si le Roi le savait", "Le Roi le sait") before settling on its final name.
 The 1885 revival brought further modifications to the libretto.
"T.N.T. for the Brain" is a 1997 song created by the musical project Enigma.
 This single is the second and last one taken from "Le Roi est mort, vive le Roi!
", Enigma's third album.
Le roi d'Ys ("The King of Ys") is an opera in three acts and five tableaux by the French composer Édouard Lalo, to a libretto by Édouard Blau, based on the old Breton legend of the drowned city of Ys.
 That city was, according to the legend, the capital of the kingdom of Cornouaille.
Simon Boccanegra (] ) is an opera with a prologue and three acts by Giuseppe Verdi to an Italian libretto by Francesco Maria Piave, based on the play "Simón Bocanegra" (1843) by Antonio García Gutiérrez, whose play "El trovador" had been the basis for Verdi's 1853 opera, "Il trovatore".
Trilogy is a box set by the German musical project Enigma.
 This set includes the first three studio albums by Enigma, "MCMXC a.D.", "The Cross of Changes", and "Le Roi est mort, vive le Roi!
", which comprises their artistic output from 1990–1996.
"The King is dead, long live The King!"
 (French: "Le roi est mort, vive le roi!"
 ; Spanish: "El rey ha muerto, ¡viva el rey!"
 ; Italian: "Il re è morto, lunga vita al re!"
 ; Portuguese: "O rei está morto, longa vida ao rei!" )
, or simply "long live the king!"
, is a traditional proclamation made following the accession of a new monarch in various countries.
 The seemingly contradictory phrase is used to simultaneously announce the death of the previous monarch and assure the public of continuity by saluting the new monarch.
Rolando Panerai (born 17 October 1924) is an Italian baritone, particularly associated with the Italian repertory.
 He was born in Campi Bisenzio, near Florence, Italy and studied with Frazzi in Florence and Armani and Giulia Tess in Milan.
 Panerai made his stage debut in 1947 in Naples at the Teatro di San Carlo as the pharaon in Rossini's "Mosè in Egitto".
 Other debuts, both in 1951, were as Simon Boccanegra in "Simon Boccanegra" in Bergamo and as Sharpless in "Madama Butterfly" at La Scala in Milan.
 He sang in many rarely performed Verdi operas on radio broadcast for RAI in 1951 (to commemorate the 50th anniversary of Verdi's death), such as "Giovanna d'Arco", "La battaglia di Legnano", and "Aroldo".
 Later roles included most of the great Verdi baritone roles, particularly the title character in "Rigoletto", The Count of Luna in "Il trovatore", Giorgio Germont in "La traviata", Marquis of Posa in "Don Carlos", Amonasro in "Aida".
"Beyond the Invisible" is a 1996 song created by the musical project Enigma.
 This is the first of only two singles taken from the album "Le Roi est mort, vive le Roi!
".
 A remake was released by Scooter in 2011.
Pasquale "Pascal" Mazzotti (16 December 1923 in Saint-Étienne-de-Baïgorry – 19 June 2002 in Saint-Ouen-l'Aumône) was a French actor who has appeared in film, television, and theater.
 He is known for having played a role in "Hibernatus" with Louis de Funès, as well as provided the voice of Le roi (The King) in the animated feature film, "Le Roi et l'oiseau" ("The King and the Mockingbird").
Trance Atlantic Air Waves (also known as TAAW), is a side project from Enigma's Michael Cretu.
 He had previously worked with Jens Gad on Enigma's 1996 release "Le Roi Est Mort, Vive Le Roi!
" and they once again teamed up for this side project.
 Only one studio album was released, "The Energy of Sound", by Virgin Records.
 Most of the songs were cover versions but there were also three original songs.

Question: Do both Simon Boccanegra and Le roi d'Ys have the same number of acts?
Answer: yes