Which sound has a lower pitch bass guitar or flute?

The bass guitar has a lower pitch than the flute. The pitch of a sound is determined by the frequency of the sound waves, and the lower the frequency, the lower the pitch. The bass guitar typically produces sound waves in the range of 40 to 300 Hz, while the flute produces sound waves in the range of 260 to 2000 Hz. Therefore, the bass guitar has a lower pitch than the flute.