Related Clues:
- Make music on a kazoo, say
- Noise from a beehive
- Play a guitar lightly
- Sound of activity in university Her Majesty is going round
- A sign of business that is open to question
- What many air conditioners do
- Sound the strings with sweeps of the fingers
- Sound the strings?
- Work with a pick and an ax?
- Casually play Street Spirit
- Sound of bee is sweet, but not bug
- What to do when you don't know the words to a song
- Wordlessly sing
- Apt word found in "instrument"
- Do less then sing