A Soundfont with all the instrument samples from Domark and Acclaim's 1995 Megadrive/Genesis port to SNES: Marko's Magic Football! Very unique sounding samples, a bit muffled but whatever. Update 1: Added 2 new choir samples and made some other small changes. Update 2: Made some small changes.

Sonatina Symphonic Orchestra is a free orchestral sample library. While not as advanced or ambitious in scope as commercial offerings, SSO contains all the basic building blocks for creating real virtual orchestrations. It's primarily aimed at beginners, but also more experienced composers looking for something lightweight and/or portable might find it useful.