Andrés Torres Segovia, 1st Marquess of Salobreña (21 February 1893–2 June 1987) was a Spanish classical guitarist born in Linares, Jaén, Spain. He is widely regarded as one of the most important figures of the classical guitar in the beginning and mid 20th century. Segovia's main musical aesthetic preferences were music of the late 19th and early 20th century especially in the Spanish romantic and nationalist style - a style different from flamenco. Many works of this style were written especially for him and formed part of his core repertoire, e.g. the guitar works of Federico Moreno Torroba (1891-1982).

As a teenager, Segovia moved to the town of Granada, where he studied the guitar and soaked up the other-worldly atmosphere of the Palace at Alhambra, a Moorish relic overlooking the town which he regarded as his spiritual awakening.

Segovia's first public performance was in Spain at the age of 16, and a few years later he held his first professional concert in Madrid, playing guitar transcriptions by Francisco Tárrega and some works by J.S. Bach, which he had transcribed and arranged himself. Although he was always discouraged by his family, and looked down on by many of Tárrega's pupils, he always continued to diligently pursue his studies of the guitar. Segovia's technique differed from that of Tárrega and his followers, such as Emilio Pujol. Both Segovia and Miguel Llobet (who taught Segovia several of his transcriptions of Granados' piano works) plucked the strings with a combination of his fingernails and fingertips, producing a sharper sound than many of his contemporaries. With this technique, it was possible to create a wider range of timbres, than when using the fingertips or nails alone. Historically, classical guitarists have debated which of these techniques is the best approach. The vast majority of classical guitarists now play with a combination of the fingernails and fingertips.