Related Clues:

• Sound-squelching button
• Chilly day accessory
• Wrap for the neck
• Beginner's knitting project
• Button whose image may contain an X
• Silencing button
• Stole perhaps from gangster, one going missing
• Part of a costume in 'A Christmas Carol'
• Something worn around the head or neck and shoulders
• Teleconferencing button
• Zoom call option
• Remote's volume-off button
• Quaint accessory for an aviator
• One of those employed by magician raises capital in Switzerland, losing nothing at first
• Sound off?