Douglas Yassen is a Seattle based composer and sound designer. He grew up in San Angelo, Texas playing a variety of instruments, namely the cello, piano, guitar, and game controller. While in Lubbock Texas, Douglas wrote music for art installations and created atmospheric effects. Doug has integrated music and technology as evidenced by masterfully written tracks for the MMORPG Shroud of the Avatar, which is being developed by Portalarium, from the creator of Ultima Online and with his sound design work as the Lead Audio Engineer at RebelForge Studios. Douglas has also written music for the 2014 winner of the Captivate Conference, Elementum.