There is a total of 40594 clues beginning with so
- Sound of an airplane engine
- Sound of an airplane motor
- Sound of an allergic reaction
- Sound of an allergy sufferer
- Sound of an aluminum bat
- Sound of an angry dog
- Sound of an angry exit
- Sound of an angry mob
- Sound of an anti-mosquito device working
- Sound of an approaching ambulance
- Sound of an arrow being shot
- Sound of an artist?
- Sound of an awkward dive
- Sound of an egg hitting the floor
- Sound of an electronic bug lure in action
- Sound of an emergency
- Sound of an empty stomach
- Sound of an engine
- Sound of an epiphany
- Sound of an escape
- Sound of an escape?
- Sound of an excited heart
- Sound of an exploding cigar
- Sound of an impact
- Sound of an incoming text, eg
- Sound of an inelegant fall
- Sound of an outboard motor
- Sound of an owl
- Sound of an undignified landing
- Sound of an unexpected stop
- Sound of an unfortunate bird poop landing
- Sound of an ungraceful landing
- Sound of an unsound floor
- Sound of anger or impatience
- Sound of anger
- Sound of anguish
- Sound of annoyance
- Sound of annoyance
- Sound of approval
- Sound of approval
- Sound of armor
- Sound of armor?
- Sound of astonishment
- Sound of astonishment
- Sound of audience appreciation
- Sound of audience approval
- Sound of aversion
- Sound of awe
- Sound of bacon frying
- Sound of bagpipes
- Sound of bagpipes
- Sound of bare feet
- Sound of bells
- Sound of Big Ben
- Sound of bird or insect
- Sound of birds in flight
- Sound of bleachers discontent
- Sound of blow
- Sound of blowing a kiss
- Sound of body
- Sound of boredom
- Sound of boredom
- Sound of brakes
- Sound of breakers
- Sound of breaking a vacuum seal
- Sound of breaking up?
- Sound of breaking waves
- Sound of breathing
- Sound of bugles
- Sound of butter in a frying pan
- Sound of capitalism? or a hint to the starts of 17-, 22-, 35- and 46-Across
- Sound of car trouble?
- Sound of casual playing on a musical instrument
- Sound of censoring
- Sound of censorship
- Sound of censure
- Sound of chains
- Sound of chains
- Sound of change
- Sound of cheer
- Sound of childish laughter
- Sound of Christmas?
- Sound of church bells
- Sound of clothing tags being removed
- Sound of coins dropping
- Sound of collapse
- Sound of comfort
- Sound of comprehension
- Sound of condescension
- Sound of confusion
- Sound of confusion?
- Sound of contempt
- Sound of contempt
- Sound of contemptuous disapproval
- Sound of contentedness
- Sound of contentment
- Sound of contentment
- Sound of cracking up?
- Sound of Crosby's doorbell?
- Sound of crowd approval