Question: Frank Bungarten is a classical guitarist from Germany, in 1981, he got noticed in the international guitar scene, when Andrés Segovia Torres, 1st Marquis of Salobreña, a virtuoso Spanish classical guitarist from Linares, Spain, honored him with the first prize at which event?

Context articles: Eddie Benitez
Miguel Llobet
Música en Compostela
Joaquín Clerch
Eduardo Fernández (guitarist)
Andrés Segovia
Frank Bungarten
Antonio Membrado
Phillip de Fremery
Pyotr Ivanovich Isakov

Eddie Benitez (born November 12, 1962 ) is a guitarist.
 Born in San Juan, Puerto Rico, his family moved to Europe soon after his birth for his father's work.
 He was raised in Italy and Spain, and while in Spain his father Francisco arranged private lessons for Benitez from classical guitar virtuoso, Andrés Segovia .
 The family returned to the U.S. when Benitez was 9 and settled in Brooklyn, New York.
 Benitez began formed his first band at 12 and began competing and winning local battles of the bands in Brooklyn.
 It was at one such battle of the bands where he was discovered by an AR person from Fania Records.
 Soon after the teenage guitarist was signed to Fania records.
Miguel Llobet Solés (18 October 187822 February 1938) was a classical guitarist, born in Barcelona (Catalonia, Spain).
 Llobet was a renowned virtuoso who toured Europe and America extensively.
 He made well known arrangements of Catalan folk songs for the solo guitar, made famous arrangements for the guitar of the piano compositions of Isaac Albéniz, arrangements immortalized by Andrés Segovia, and was also the composer of original works.
Música en Compostela (Music in Compostela) is an annual summer course in music performance and composition held in Santiago de Compostela, Spain.
 It was founded by the Spanish guitarist Andrés Segovia and the diplomat José Miguel Ruiz Morales in 1958.
 The goal of the founders was to foster the appreciation of Spanish classical music and give students from both Spain and abroad the opportunity to study under some of the country's most prominent musicians and composers.
 Segovia's masterclasses at Compostela, like those at the Accademia Musicale Chigiana in Siena, were considered "a virtual necessity for aspiring guitar virtuosos."
 Over the years, composers Óscar Esplá, Federico Mompou, Xavier Montsalvatge, and Joaquín Rodrigo, pianist Alicia de Larrocha, and singers Victoria de los Angeles, Montserrat Caballé and Conchita Badía have also taught courses there.
Joaquín Clerch (born 1965 in Havana, Cuba) is a classical guitarist and composer.
 He was a close friend and protégé of Cuban guitarist and composer Leo Brouwer.
 Clerch's composition "Yemaya" won first prize in both the 1987 National Cuban Composition Competition and the 1987 Toronto International Guitar Competition.
 He currently resides in Düsseldorf, Germany where he is a Professor of Guitar at the Robert-Schumann-Hochschule Düsseldorf (Robert Schumann University Düsseldorf).
Eduardo Fernández (born 1952) is a Uruguayan classical guitarist, teacher and arranger-composer.
 He received prizes in the 1972 Porto Alegre and 1975 Radio France competitions, won the Premio Andrés Segovia in 1975 and debuted in New York in 1977.
 After his 1983 London debut, Fernández was signed by Decca Records.
 His textbook has been published in English as "Technique, Mechanism, Learning" (2002).
Andrés Segovia Torres, 1st Marquis of Salobreña (] ) (21 February 18932 June 1987), known as Andrés Segovia, was a virtuoso Spanish classical guitarist from Linares, Spain.
 He is regarded as one of the greatest guitarists of all time and the grandfather of the classical guitar.
 Many professional classical guitarists today are students of Segovia, or students of his students.
Frank Bungarten is a classical guitarist from Germany.
 Born in Cologne in 1958, Bungarten had his early influence of Guitar music when he was a teenager.
 In 1981, he got noticed in the international guitar scene, when virtuoso guitarist Andrés Segovia honored him with the first prize at the Guitar Competition of Granada, combined with an extensive concert tour of Spain.
 To date, he has performed in more than 40 countries.
 Among his recordings, “J.S.Bach ~ Sonatas and Partitas for Violin solo”, got serious recognition.
 Although he is often regarded as a Bach expert on the Concert Guitar, Bungarten claims to love and play a wide & diverse repertoire.
Antonio Membrado (21 March 1935 – 3 December 2016) is a Spanish classical guitarist and composer resident in France since 1959.
 He was a student of Andrés Segovia and gave many concerts in France and abroad.
Phillip de Fremery (born May 2, 1946) is an American classical guitarist who studied under Andrés Segovia and Oscar Ghiglia, eventually becoming Ghiglia's personal assistant at the Aspen Music Festival and School.
 In 1995 he began the project of transcribing Segovia's unpublished recordings without the help of manuscripts, later published in 2001 as the Transcripciones .
 He currently lives and teaches in the Pioneer Valley region of Massachusetts.
Pyotr Ivanovich Isakov (Russian: Петр Иванович Исаков; 1886-1958) was a Russian classical guitarist known for his arrangements and performances, as well as for his teaching activities.
 Born in Alsou, Crimea, Isakov started playing the seven-string guitar at the age of nine, and later learnt to play the standard six-string guitar.
 He moved to Saint Petersburg in 1910 in order to complete his musical studies.
 In 1913 he was invited to perform for the Emperor Nicholas II, and spent his later career working as a guitarist at the Mariinsky Theatre.
 As a guitarist he received influences from Andrés Segovia and Francisco Tárrega.
 He composed more than a thousand original pieces and transcribed eight collections of pieces, amongst which there were several by Johann Sebastian Bach and Ludwig van Beethoven (such as the famous Moonlight Sonata).