In Stereo Vol.1 is the first studio mixtape album of Ian Jazzi. It was released officially on his birthday March 30th 2010 as a present to himself. Coincidentally in 2010, it was the centenary celebration of his Alma Mater Adisadel College in Cape Coast Ghana. Ian Jazzi pressed 100 exclusive CDs to sell at the centenary celebration and it was very well received by his peers.
While Jazzi was responsible for most of the production, it also featured productions from EL, the Canadian Producer Tnyce, Six45, and Jae Milla who now goes by his first name EDWVN.
ISV1 churned out radio favorite singles like Ananse Sem ft Raquel and Me Den Dem.