Joel Geddis
Joel Geddis is an American ( former ) musician , songwriter , record producer , and film composer , best known for his musical contributions to Nicki Minaj's debut album "Pink Friday" , which was certified triple-platinum and nominated for Best Rap Album at the 54th Annual Grammy Awards . 
<triplet> record producer <subj> musician <obj> subclass of <triplet> Nicki Minaj <subj> Best Rap Album <obj> nominated for <triplet> Pink Friday <subj> Nicki Minaj <obj> performer