
Mario Abramovich was an Argentine violinist and composer, considered an important figure linked to the music of tango.

Ernesto Acher is an Argentine comedian, actor, composer, arranger, multi-instrumentalist and orchestral conductor. Between 1971 and 1986 he was a member of the celebrated Argentine group Les Luthiers, with which he acted as composer, comedian, singer, and performer on more than twenty instruments, some of which he created himself. Before separating from the group, he was involved in individual projects as composer – including a soundtrack, a quartet for clarinet and strings, a string sextet and a symphonic poem for viola and orchestra. In 1988 he founded the La Banda Elástica, gathering some of the most outstanding Argentine jazz musicians. The band dissolved in 1993. Since then he has developed several musical and comedy projects, and performed as an orchestral conductor.

Martha Argerich is an Argentine-Swiss classical concert pianist. She is widely considered one of the greatest pianists of all time.

Daniel Barenboim is a pianist and conductor who is a citizen of Argentina, Israel, Palestine, and Spain.

Eduardo "Skay" Beilinson,, is an Argentine guitarist who has played in the band Patricio Rey y sus Redonditos de Ricota, one of the most famous rock bands of Argentina. He is considered one of the best guitarists of his country, Rolling Stone magazine ranked him 6th on his list of "100 Best Argentine Guitarists". Among his influences are Jimi Hendrix, Cream, Keith Richards, Pink Floyd, Buddy Guy, Vanilla Fudge and The Byrds.
Ruth Berman Harris was the first female cantor in Argentina. She was born in Buenos Aires, where as a teenager she became the first female in Argentina to lead Jewish services. She was educated as a cantor at the Seminario Rabínico Latinoamericano in Argentina, and was ordained in 1996. She also earned a bachelor's degree in Talmud and Bible from Bar-Ilan University in Israel, as well as finishing a cantorial program from the World Union for Progressive Judaism.

Andrés Calamaro, is an Argentine musician, composer and Latin Grammy winner. His former band Los Rodríguez was a major success in Spain and throughout Latin America mainly during the 1990s. He is multi-instrumentalist and became one of the main icons of Argentine rock, selling over 1.3 million records to date.

Roberto Fidel Ernesto Sorokin Esparza, who performs under the stage name Coti, is an Argentine singer-songwriter, best known for collaborations with other Spanish-language artists like Andrés Calamaro, Julieta Venegas, Natalia Oreiro and Luis Miguel in his last album. His 2005 release, Esta Mañana y Otros Cuentos went gold in both Argentina and Mexico, while going double platinum in Spain.

Paloma Efron, also known as Blackie, was an Argentine radio and television journalist and the country's first professional jazz singer.

Lionel Faretein is an Argentine-Israeli musician and singer-songwriter.

Giora Feidman is an Argentine-born Israeli clarinetist who specializes in klezmer music.

Yehuda Julio Glantz is a musician, composer, singer, songwriter and producer living in Jerusalem Israel. Named and recognized as Cultural Ambassador of Latin Hebrew Music from Israel to the world. Glantz is a multi-instrumentalist playing on the Charango, piano, accordion, siku, pinkillu, guitar, flute, cuatro and is also a percussionist. Yehuda has twice received the first place award in the klezmer Safed festival for his performance and compositions. In 2008, Yehuda founded the Regalim Festival in the City Center of Jerusalem. The festival takes place during both Sukkoth and Passover holidays and attracts thousands of visitors from around the world.

Pablo Goldstein is an Argentine American musician and music therapist. He is a skilled player of a wide range of instruments, such as various types of flutes, accordion, piano, pipe organ, balalaika and acoustic guitar.

Mauricio Raúl Kagel was a German-Argentine composer notable for developing the theatrical side of musical performance. He spent his last fifty years in Germany, dying after a long illness at the age of 76.

David Jaime Kavlin is an Argentine radio personality, actor, singer and television host.

Isabelle Yakovlevna Kremer was a soprano of Russian Jewish descent who at various times of her life held citizenship in Russia, the United States, and Argentina. She first drew notice as a teenager for her revolutionary poetry which was published in an Odessa newspaper. She began her professional singing career as an opera singer in Europe during the second decade of the 20th century. By the time of her relocation to the United States in 1924, she had abandoned her opera career in favor of performing as a concert soloist and recitalist.

Eduardo Makaroff is an Argentinean musician, songwriter and producer. He is most known as one of the founders of Gotan Project, which has brought together the broad universe of tango with electronic music.

Marcelo Jaime Nisinman is an Argentinian bandoneon player, composer and arranger living in Basel, Switzerland.

Adolfo Odnoposoff was an Argentine-born-and-raised cellist of Russian ancestry who performed in concerts for 5 decades in South, Central, and North America, the Caribbean, Europe, Israel, and the former USSR. He had performed as principal cellist in the Israel Philharmonic and many of the important orchestras of Latin America. He had soloed with major orchestras under conductors that include Arturo Toscanini, Erich Kleiber, Fritz Busch, Juan José Castro, Rafael Kubelik, Victor Tevah, Luis Herrera de la Fuente, Carlos Chavez, Paul Kletzki, Luis Ximénez Caballero (es), Willem van Otterloo, Sir John Barbirolli, Eduardo Mata, Antal Doráti, Jorge Sarmientos (es), Erich Kleiber, George Singer (1908–1980), Ricardo del Carmen (1937-2003), Anshel Brusilow, Pau Casals and Enrique Gimeno. He also performed a Khachaturian work under the direction of Khachaturian. Odnoposoff was 4 ft 9 in (1.45 m) tall.

Alberto Portugheis is an Argentine pianist, born to parents of Russian and Romanian descent. He is an international pianist and teacher, now living in London. After winning first prize at the Geneva Concours de Virtuosité, Portugheis embarked on an international career, visiting almost 50 countries across the world. His recordings include masterpieces from a repertoire ranging from the Baroque to contemporary. He played his 70th birthday concert in London in January 2011, following his birthday on December 31.

Pablo Rosenberg is an Argentine-Israeli singer and musician.

Boris Claudio "Lalo" Schifrin is an Argentine-American pianist, composer, arranger and conductor. He is best known for his large body of film and TV scores since the 1950s, including the "Theme from Mission: Impossible", Bullitt and Enter the Dragon. He has received five Grammy Awards and six Academy Awards nominations. Associated with the jazz music genre, Schifrin is also noted for his collaborations with Clint Eastwood from the late 1960s to the 1980s, particularly the Dirty Harry series of films.

Ljerko Spiller was a famous Croat and Argentine violinist.
Oscar Strasnoy is a French-Argentine composer, conductor and pianist. Although primarily known for his stage works, the first of which Midea (2) premiered in Spoleto in 2000, his principal compositions also include two secular cantatas and several song cycles.