These collections are available from the Sound Ideas site. Clicking on "Learn More..." will bring you to the product page at Sound Ideas, where there are additional details, as well as the ability to purchase the product.
Segue Surround 5.1 HD Sound Effects
More than 1,100 whooshes, stingers, impact effects, atmospherics and other transitional elements recorded and designed at 24bit 96khz in true 5.1 surround sound. Learn more
Sports with Balls and Surround Crowds
Sports sound effects: baseball, football, basketball, ice hockey and more. Heavy body hits, line crunches, baseball bat cracks, and football flying spirals are all a part of this "game-day" collection. Learn more
Surround Sports Crowds 5.1 Sound Effects
Surround Sports Crowds focuses on sound effects recorded in a large audience venue, with the feel and intimidation of a gargantuan sports crowd. Learn more