Carl Verheyen
He has been an adjunct instructor of studio jazz guitar for the USC Thornton School of Music and makes frequent instructional performances at the Musicians Institute ( MI ) in Hollywood , California , Guitar Institute of Technology and has authored instructional books including "Improvising Without Scales" , as well as "Studio City" , a collection of articles written for the magazine "Guitar for the Practicing Musician" 
<triplet> Musicians Institute <subj> Hollywood, California <obj> location