Pietro Alessandro Gaspare Scarlatti (2 May 1660 – 22 October 1725) was an Italian Baroque composer, especially famous for his operas and chamber cantatas.
 He is considered the founder of the Neapolitan school of opera.
 He was the father of two other composers, Domenico Scarlatti and Pietro Filippo Scarlatti.
Tolomeo e Alessandro, ovvero la corona disprezzata is an Italian-language opera by Domenico Scarlatti to a libretto by Carlo Sigismondo Capece which premiered in Rome on 19 January 1711 at the Palazzo Zuccari, with scenery by Filippo Juvarra.
 It was second of the seven operas composed by Domenico for the Polish queen Maria Casimira Sobieski, following his pastorale in three acts "La Silvia" of 27 January 1710.
Amor d'un'ombra e gelosia d'un'aura ("The Love of a Shade and the Jealousy of an Aura"), also known as Narciso ("Narcissus"), is an opera in three acts composed by Domenico Scarlatti to a libretto by Carlo Sigismondo Capece.
 It premiered in Rome in January 1714 at the private theatre of Maria Casimira of Poland who had commissioned the work.
 The libretto is based on two fables from Ovid's "Metamorphoses": Echo and Narcissus (Book III) and Cephalus and Procris (Book VII).
Giuseppe Domenico Scarlatti (Naples, 26 October 1685 Madrid, 23 July 1757) was an Italian composer who spent much of his life in the service of the Portuguese and Spanish royal families.
 He is classified primarily as a Baroque composer chronologically, although his music was influential in the development of the Classical style and he was one of the few Baroque composers to transition into the classical period.
 Like his renowned father Alessandro Scarlatti, he composed in a variety of musical forms, although today he is known mainly for his 555 keyboard sonatas.
Sonate di Scarlatti, originally titled Tivoli, Giardino Di Scarlatti, is a ballet made by New York City Ballet ballet master in chief Peter Martins to Domenico Scarlatti's "Sonata Nos. 164, 424.
 188, 335, 104, 483, 349, 3, 23, 209, 465" (1728–1757).
 The premiere took place on 13 July 1979 at the Saratoga Performing Arts Center, Saratoga Springs, NY.
Carlo Grante (L'Aquila, 1960) is an Italian classical pianist.
 He graduated at the National Academy of St Cecilia in Rome with Sergio Perticaroli.
 Later he also studied with Ivan Davis, Rudolf Firkušný, and Aliza Kezeradze.
 He is known as a performer of mainstream classical composers such as Franz Liszt, Wolfgang Amadeus Mozart, and Domenico Scarlatti, as well as highly demanding late romantic and 20th-century composers such as Leopold Godowsky, Ferruccio Busoni, George Flynn, Roman Vlad, Paolo Troncon, Michael Finnissy, Alistair Hinton and Kaikhosru Shapurji Sorabji.
 His discography consists of more than 50 albums.
The Good-Humoured Ladies ("Le donne de buon umore") is a ballet with scenery and costumes by Léon Bakst, choreography by Léonide Massine, and music arranged from sonatas of Domenico Scarlatti by Vincenzo Tommasini.
 Written in 1917, the piece was based on a comedy by Carlo Goldoni; its plot concerns the diversions of a count disguised as a woman, at a carnival.
 It was produced in Rome in April 1917 by Sergei Diaghilev's Ballets Russes.
Carlo Sigismondo Capece (Rome, 21 June 1652 - Polistena, 12 March 1728) was an Italian dramatist and librettist.
 Capece was court poet to Queen Maria Casimira of Poland, who was living in exile in Rome, and is best remembered today for the libretto of "La resurrezione" (HWV 47, 1908) a sacred oratorio by George Frideric Handel.
 He also provided the Libretto for operas including Domenico Scarlatti's "Tolomeo e Alessandro" (1711) and Caldara's "Tito e Berenice" (1714).
Baroque music ( or ) is a style of Western art music composed from approximately 1600 to 1750.
 This era followed the Renaissance music era, and was followed in turn by the Classical era.
 Baroque music forms a major portion of the "classical music" canon, being nowadays widely studied, performed, and listened to.
 Key composers of the Baroque era include Johann Sebastian Bach, Antonio Vivaldi, George Frideric Handel, Claudio Monteverdi, Domenico Scarlatti, Alessandro Scarlatti, Henry Purcell, Georg Philipp Telemann, Jean-Baptiste Lully, Jean-Philippe Rameau, Marc-Antoine Charpentier, Arcangelo Corelli, Tomaso Albinoni, François Couperin, Giuseppe Tartini, Heinrich Schütz, Giovanni Battista Pergolesi, Dieterich Buxtehude, and Johann Pachelbel.
Che vidi oh Ciel, che vidi is a cantata da camera written by Domenico Scarlatti for soprano, two violins, and basso continuo.
 It is one of 41 cantatas Scarlatti composed for soprano voice.
 The text was written by poet and librettist Pietro Metastasio.
 The exact date of publication is not printed on the original score.
 Because this cantata belongs to the volume "Österreichische Nationalbibliothek" (named for the library in Vienna, Austria), the cantata was likely composed between 1729 and 1757, during the composer's time in Spain.

Question: Carlo Grante and Domenico Scarlatti were both musicians of what nationality?
Answer: Italian