A Little Nightmare Music and released on CD by Vanguard Records in 1983. The album also includes two other works by P. D. Q. Bach: an octet (Octoot for wind instruments) and a parody of Handel's "Water Music" and "Music for the Royal Fireworks", Royal Firewater Musick. A recording of the original cast of the opera was made. Since the opera is short, the recording also includes two other works by P.D.Q. Bach, "Octoot" for wind instruments, S. 8 and "Royal Firewater Musick", for bottles and orchestra (original version), S. 1/5. The track listing is as follows: A Little Nightmare Music Octoot Royal Firewater
Music of Brazil strongly influenced the Brazilian music of this time. José Maurício Nunes Garcia, the first of the great Brazilian composers, emerged at this time. With a large culture for his origin – he was poor and mulatto – he was one of the founders of the Irmandade de Santa Cecília, in Rio de Janeiro, teacher and mestre de capela of the Royal Chapel during the presence of John VI in Brazil. Nunes Garcia was the most prolific Brazilian composer of this time. He also composed the first opera written in Brazil, "Le Due Gemelle" ("The Two Twins"), with text in Italian,