In this episode John talks with Kerrie Obert, a Speech-Language Pathologist and Singing Voice Specialist, about the role of the tongue and twanging.  Episode Highlights: What "twang" is and the misconceptions around it The tongue and its role in producing brightness in the sound Finding exercises to find new ways to use the tongue to adjust your sound Vibrato and the balance of tension in the tongue and larynx  You can find Kerrie's courses at: getvocal-now.com