Breadcrumb Home Music MUSC 1113 MUSC 1113: Class Composition or Improvisation Download as PDF Course Department Music Credits 1 Course ID 001444 Course Component Lecture Melodic, harmonic and rhythmic approach toward form leading to composition or improvisation. Prerequisite: MUSC 2363. Requisites MUSC 1113 Prerequisite: MUSC 2363 Course Component Lecture