PracTrak is a web-based app for students to have access to practice tracks for published, custom arrangements or original works. With PracTrak, students have the capability to control the volume of each part in the selected song from your personalized library. Additionally, PracTrak will keep track of how much time each student is spending actively working on music and also has the capability for the students to submit recordings of certain sections of a song assigned by their instructor. With hopes that the use of PracTrak will increase the efficiency of rehearsals in the classroom by giving students the