Related Clues:

• Distressful cry
• Loud, long, mournful cry
• Cartoon baby cry
• Wailing cry
• Nursery sound
• Baby bellow
• Cry from a nursery
• When doubled, a sad sound effect
• Protest vehemently
• Doubled, a psychedelic guitar effect
• When doubled, a guitar effect
• "Do ___ Diddy Diddy" (1964 hit)
• Wailing cry (not howl)
• ___ pedal (guitar accessory)
• When repeated, kind of pedal