Roland SP 808 OP-1 OP-2 Card upgrade (SP808 and A6)

Upgrade my SP-808 samplers with OP cards. I hope help someone with this content! Enjoy, and subsrcibe for more things I made. Thanks to Roland corp, to make this fantastic samplers, and make me happy with them. :) Video: Janina Kafia Music: Janina Kafia Make me smile   / janina_kafia_avqa