What is composer of solo violin etudes?

The most famous and influential composer of solo violin etudes is Niccolò Paganini. He wrote 24 Caprices for Solo Violin, which have become iconic in the violin repertoire. These etudes are technically demanding and showcase Paganini's virtuosic style, which has influenced countless violinists since their creation in the early 19th century.

Other notable composers of solo violin etudes include Rodolphe Kreutzer, who wrote the 42 Etudes ou Caprices, and Jacques Féréol Mazas, whose etudes are used as pedagogical exercises for beginner and intermediate violinists.

More contemporary composers of solo violin etudes include Max Reger, Ernst von Dohnányi, and György Ligeti, whose études explore new techniques and sounds for the instrument.