MINe 109 said to Sillybot:

soundhaspriotity has made me see the light. I am now investigating
placing a potted plant on top of a speaker , to see if it improves
the sound. I suspect that talking to the plant may also help.

A heavy enough plant could change the resonant frequency of the
enclosure. Talking to the plant won't change the sound, but you might be
psychologically more receptive to a musical experience after a good chat.

Sillybot doesn't have a psychology. It was removed when he was mechanized.