MusicTracks Zak Abel – Say Sumthin By itssJoey - August 26, 2015 0 500 FacebookTwitterPinterestWhatsApp Coming off the release of his latest EP Joker Presents… back in February, Zak Abel returns to our pages with a new single titled “Say Sumthin,” an electro, eccentric record that was produced by Kaytranada. Listen below. LISTEN: