There is a total of 40594 clues beginning with so
- Sound connection?
- Sound content
- Sound control knobs
- Sound correct
- Sound created by the four identical letters missing from 17-, 23-, 40- and 51-Across (that letter also doesn't appear anywhere in the answer grid)
- Sound creator process
- Sound defeat
- Sound detected with a stethoscope
- Sound detector
- Sound detector
- Sound detectors
- Sound device that uses needles
- Sound devices
- Sound Dick Whittington heard
- Sound displeased
- Sound distance
- Sound distraught
- Sound doubled in the name of the Dr Seuss boy who can only speak using sound effects
- Sound dovish?
- Sound dumbfounded
- Sound during a bad comedy routine
- Sound during a chase
- Sound during a drive?
- Sound during a dull speech
- Sound during a heist
- Sound during a magic act
- Sound during a massage
- Sound during cutting
- Sound during hay fever season
- Sound during shearing
- Sound editor's '80s TV gig?
- Sound effect
- Sound effect at a boxing match
- Sound effect at the Stadium
- Sound effect device on a pipe organ
- Sound effect during a bomb defusing, perhaps
- Sound effect for a ghost story
- Sound effect from Santa
- Sound effect from the pigpen
- Sound effect in "Emperor Jones"
- Sound effect in "Trolley Song"
- Sound effect in a canyon
- Sound effect in a cave
- Sound effect in a long hallway
- Sound effect in a Three Stooges routine
- Sound effect in a thriller
- Sound effect in a tunnel
- Sound effect in a valley
- Sound effect in a western
- Sound effect in a Western
- Sound effect in convention halls
- Sound effect in insect world
- Sound effect in the comic "BC"
- Sound effect in the comic strip "BC"
- Sound effect in the theme to "The Addams Family"
- Sound effect in V8 ads
- Sound effect in Verdi's "Anvil Chorus"
- Sound effect of a hoofbeat
- Sound effect of a horse's hoof
- Sound effect of a shiver
- Sound effect of a spasmodic ailment
- Sound effect on "Batman"
- Sound effect on the farm
- Sound effect used by bats
- Sound effect when the Stooges whapped each other
- Sound effect
- Sound effect?
- Sound effects
- Sound effects after some one-liners
- Sound effects at a 22 Down
- Sound effects for villain's curtain calls
- Sound effects from a crowd
- Sound effects in "Mad Max"?
- Sound effects in an Indian haunted house?
- Sound effects in movies
- Sound effects in mystery play
- Sound effects in paintball wars
- Sound effects of roasting chestnuts
- Sound effects of schooldays
- Sound effects on a cold day
- Sound effects on a stringed instrument
- Sound effects on shipboard
- Sound effects pioneer Jack
- Sound effects, as of leaves
- Sound effects, in film lingo
- Sound elicited by a body blow
- Sound elicited by a punch in the gut
- Sound elicited by an electric can opener?
- Sound eliciting a "Who's there?"
- Sound eliciting a blessing
- Sound ender
- Sound engine sound
- Sound engineer on a 1988 Tom Cruise movie?
- Sound engineer's concern
- Sound engineer's control
- Sound engineer's device
- Sound engineer's knob
- Sound engineer's word
- Sound engineer’s slider
- Sound enhancer