Lovingly known as the marching tuba, the sousaphone is one of the largest instruments in our pep band! But exactly how large is it...? SWIPE >> to find out! • • We have 10 working sousaphones but 15 sousaphone players. Give a gift by clicking the link in our bio to help us give students more chances to play! • • #GMUGreenMachine #ChooseMason #MasonNation #MasonAlumni #GMU #PepBand #Music