Marco Enrico Bossi (April 25, 1861 in Salò – February 20, 1925) was an Italian organist, composer, improviser and pedagogue (See: List of music students by teacher: A to B#Marco Enrico Bossi.)Bossi was born in Salò, a town in the province of Brescia, Lombardy, into a family of musicians. His father, Pietro, was organist at Salò Cathedral, which has a one-manual organ built by Fratelli Serassi from 1865 (opus 684), which was restored in 2000/2001. He had two brothers, Costante Adolfo Bossi and Pietro Bossi.