There are lots of sorts of drum. A drum kit includes a few of them. A double bass has been mentioned for letter B. If words fascinate you as they do me, doldrums are not musical instruments at all, but an area of the ocean or a mental or emotional state.
A didgeridoo is a wind instrument from Australia. If you say didgeridoo in a deep voice it sounds a bit like one. Not all didgeridoos are the same size. As with all instruments, the larger the instrument, the lower the pitch. (That is the deeper the sound, not any other meaning of pitch.)
Daniel (of lions’ den fame) had friends who refused to respond to a musical signal involving many instruments including drums. They were expected to bow down to the statue of a god or face the consequences. Daniel 3:20-29