Claire Hosterman

"I have only the best things to say about Claire. She’s incredibly kind, patient, loving, helpful and knowledgeable about her craft. She has a fantastic balance of teaching difficult material while keeping things light so that her students don’t get frustrated and she’s always looking to improve on her teaching methods. I believe a person’s character is the first thing you should look for when creating business relationships. To me, Claire seems to be not only outstanding in her technical ability and credentials, but in who she is as a person."



Shenzhen, China 

"I learned more about singing in one lesson with Claire than I did in the past 30 years of trying to teach myself. She has a brilliant, intuitive, soulful approach that is grounded in anatomy, physiology, and learning science -- all of it delivered with genuine charm and care. I'm counting my blessings that I found her!" 
Bainbridge Island, WA
Untapping Your Voice's Unlimited Potential

Claire Hosterman is an international singing coach and has studied voice for over fifteen years in Seattle, New York City, Los Angeles and Paris. She teaches students of all ages from beginner to advanced levels, providing a technique for a healthy singing voice able to navigate all styles of singing (Pop, Rock, Musical Theatre, R&B and Opera). She is also the sister of Emmy-Award-Winning actress and singer Dove Cameron, and daughter of author of The Hollywood Parent's Guide Bonnie Wallace


Claire works with a full range of singers— from people who have never sung before, to singers that Hollywood agents and studios send to her for training. She also works with singers directly in recording studios, helping to fine-tune them between takes of a song, to translate producers' visions to the vocal artists. 

Claire teaches students from all over the world, her clients including singers on The Voice and American Idol, Broadway performers, actors in major films and TV shows such as Songland, Modern Family, Shameless, Netflix's Black Excellence, Netflix's Unbelievable, The Romanoffs and on Nickelodeon and Disney, as well as simply people who want to be able to sing better!


She teaches lessons in her Los Angeles studio and via Skype. 
















Claire with sister Dove Cameron and mother Bonnie Wallace 
Claire with a student in a lesson
"Claire is, without a doubt, one of the best vocal coaches there are. I don’t really consider myself a pro singer, but I’m a songwriter and I needed help to showcase my ideas in the studio in the best way possible, since I wasn’t doing the best job when it came to singing. As soon as I had my first lesson, I knew for a fact that she’d be able to help me become a better singer: she is really knowledgeable about techniques, exercises and methods to learn and has a ton of experience from years of singing. After just a few weeks, I started noticing small improvements in my voice and now--after some months of training--I even started recording the song demos, myself! My voice has improved drastically and I’m much more confident in my singing abilities than I was before. I work with a lot of music professionals on a daily basis, and having Claire as a vocal coach has definitely been a true blessing; even they have noticed a major improvement in my voice, and this has helped me develop immensely in many different ways and made my job easier. Trust me when I say that Claire can make you SING; not only is she super professional, but also really fun to work with!"
Moises Zulaica, songwriter/producer
Los Angeles, CA
Child Performer Services Permit: CPS-000238570

© 2016 by Claire Hosterman 

Claire Hosterman 

Vocal Studio

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