I'm taking Music 1A03 and i was wondering if it's absolutely necessary to buy the CDs. Are there other alternative to it (like are the songs available online or no?). (i'm asking because my laptop doesn't have a CD drive in it :/ ). Thanks

I'm takin MUSIC 1A03 now (summer school), taught by prof Mitchell. In my case, the songs are all from the textbook's website. So there's no need for CDs.