How do you get a perfect whistling sound for the letter Seen ()? It's all about where you rest the tip of your tongue! Check out the diagram to see the In English, consonant sounds are divided into voiced and voiceless. A voiced consonant sound is produced when your vocal cords vibrate while you say the sound. You can check this by The Point of Contact: five steps to better intonation and articulation. alexharrisonmusic Let's Talk About the d Sound! The d sound is a voiced postalveolar affricatethat simply means it starts like a stop sound d and releases into a fricative . You feel your Uvula's role in sleep apnea and snoring