Синоним belt out

chant croon hum intone serenade shout wait warble whistle buzz cantillate carol chirp choir descant groan harmonise harmonize hymn mouth pipe purr resound roar singsong solo trill troll tune vocalise vocalize whine yodel burst into song canary duet lift up a voice line out lullaby make melody

communicate convey emit enunciate express impart moan pronounce say sing sound speak talk utter vent verbalise verbalize voice give out let out