How to Do Tongue Tricks: 9 Steps (with Pictures) wikiHow Tongue mapping research: CSU device lets you hear with your tongue Colorado State University The Voiceless Palato Alveolar Fricative 1. Place of articulation (Where the sound is made) is produced just behind the alveolar ridge, in the palato alveolar region. Your tongue is raised toward Tongue massage is a simple technique that helps relax the tongue and jaw muscles. It can improve speech clarity, reduce tension, and support better breathing. It's gentle, safe, and great for overall