Gabriele Leone (born Naples c. 1735 – 1790) was an Italian musician and composer who lived in Paris during the middle and later part of the 18th century.
[1][2] He was an early teacher of the duo method, an advanced technique which would reappear in the 20th century, taught by Giuseppe Pettine in the United States.
[3] In the 1700s, the mandolin spread across Europe for the first time, through performances by masters of the instrument.
[3] Leone was one of those early masters who spread the mandolin in Europe, giving concerts and teaching.
The method contained 26 dancing tunes, 6 minuets, 2 duos, a sonata and some airs.