bass
any of a number of music instruments which produce low pitched tones
fretless bass
string instrument
double bass
acoustic stringed instrument of the violin family
electric upright bass
the electric version of a double bass
bass guitar
electric or acoustic bass instrument
bass ukulele
ukulele type / size
helicon
brass musical instrument in the tuba family
bass trombone
Low-pitched member of the trombone family of brass musical instruments
tuba
type of musical instrument of the brass family