Lip trills have become an ever-present exercise in the modern voice training landscape. Like the fricative sounds I presented last time, they are semi-occluded sounds, meaning they are produced with two places of closure within the vocal tract- one being the vocal folds and the other being created by some combination of lips, tongue, or the roof of the mouth. A positive energy boost to the folds in this setup results, aiding in good adduction (cord closure)and an easy, consistent flow of air. They are also useful as cooldowns after a lot of vocal activity. What I have found, though, is that a lot of students have a hard time executing them properly and can get frustrated in the process. This video gives helpful hints to allow you to perform these lip bubbles more efficiently. You can thank me later. 🙂
Go forth and SING….SING…..SING!!!!!!