PRIMO is a jazz project led by Hironobu Jyonai, who has been active as a legend DJ in numerous events mainly in Tokyo and a music producer. In 2009, he debuted with a club jazz classic cover of Fred Johnson's "A Child Runs Free." Subsequently, he released "March of the Goober Woobers e.p." in 2010, "SUN 12""in 2011, and "Movement 12""in 2013. He has been included in international compilations and notable DJs'playlists overseas, establishing himself as one of the few Japanese jazz DJs working worldwide. Mostly recently, after a 2.5 year hiatus, he delivers this EP "Can I Change? 12"in late 2015. Every song featured in this work is a cover. While the songs range from diverse genres such as US minor spiritual jazz, European jazz, Hawaiian soul, and Brazilian fusion, every single one of them is a popular song on the club jazz scene, as interesting suggestions from producer Jyonai. Also, he completely self-produced the work, including jacket production, liner design, and distribution.