a note from our founder

Feel great about your voice every time you sing!

Hi and welcome to Evolve Vocal Studio (formerly, Nashville Vocal Studio)! I'm Amber and with over 30 years as a professional vocalist, I've been right where you are. I know that it's one thing to be a great singer and it's another to know how your voice works and to feel great every time you sing.

I remember getting my first serious studio gig with Sony Music in Nashville and I put so much pressure on myself that this was going to be my make it or break it opportunity. SO much pressure that they hit record and I started to sing and no. sound. came out. I finally got my voice working but, that would've been such a better experience if I was equipped then with the right tools for my voice - body and mind.

Evolving as a singer and artist is a lifelong journey and, wherever you are in yours, we'll meet you there and equip you with the tools you need and support you all along the way.

xo, Amber

Vocal studio owner and professional vocal coach loves helping singers of all levels through online lessons at Evolve Vocal Studio
The professional singing coaches of Evolve Vocal Studio sitting together
our MIssion

The right training, tools and support can transform your voice

With Evolve Vocal Studio you’ll find…

…pros available to you on your time; whether in the studio, on the road, or the far off places in between

.…the tools you need to take care of your voice not just right now, but for years to come

.…training that goes beyond your vocal conditioning and helps you shift your mindset to be a top performer

.…affordable options for everyone—not just the stars
Happy client of the vocal studio

Crystal is an incredibly knowledgable and skilled vocal coach. She brings out the most secure side of me in my singing while allowing me to explore my voice in more ways than I ever imagined. I never thought I'd feel so comfortable singing in front others until I met Crystal. Y'all, she is the real deal!

Happy client of the vocal studio
I was on a 3 month tour & came to Amber with a tired and worn out voice. She gave me some exercises to try and within 15 minutes I felt SOOO much better. Working with EVS, you'll not only get people who really know that they're doing but, you'll have people who really care & want you to succeed in your craft.
Recording Artist
Happy client of the vocal studio
Eva has taken me such a long way in just a short time. I’ve had friends not even recognize me on recordings. Working with her is, hands down, the best decision I’ve made in my career.
Singer and Songwriter
Evolve Vocal Studio coaches Amber Mogg Cathey and Eva Cassel and Brooke Stanifer

Amber Mogg Cathey

online worldwide
denver, in person
on location

Dubbed “the voice whisperer" by her students, Amber is uniquely skilled at finding and remedying the vocal obstacles keeping contemporary singers from their best and most effortless singing. She trains her singers like the vocal athletes that they are, focusing on balancing and strengthening the voice using techniques grounded voice science. Amber also works with singers after illness or injury to restrengthen the voice, many times in collaboration with a team of voice care specialists. A graduate of Berklee College of Music with over 20 years working in the Nashville music industry, Amber is now based in Denver. Her clients have appeared on The Voice, American Idol, America's Got Talent, The American Song Contest, The X Factor, The Today Show and Good Morning America. They are major and indie label recording artists, songwriters, stage performers, vocal artists and karaoke kings and queens.

Evolve Vocal Studio coaches Amber Mogg Cathey and Eva Cassel and Brooke Stanifer

Eva Cassel

online worldwide
Nashville, in person
voice and songwriting

Eva Cassel is a Nashville based vocal coach and professional singer and songwriter that combines her Berklee College of Music expertise and artist experience to guide singer-songwriters and independent artists in honing their unique vocal style and artistry. Specializing in voice development and songwriting, Eva offers personalized coaching and provides a nurturing space for artists to experiment, grow, and achieve tangible progress in their musical journey. With Eva, prepare to unlock your artistic potential and amplify your voice in a way that truly resonates with your authentic self

Evolve Vocal Studio coaches Amber Mogg Cathey and Eva Cassel and Brooke Stanifer

Crystal Sanisteban

online worldwide
los Angeles, in person
English and Spanish

Crystal is an LA-based vocal coach and professional singer specializing in commercial music and foundational techniques for beginners, as well as those looking to gain confidence in their singing. With a fun, safe, and uplifting teaching style, she focuses on ear training, healthy vocal techniques, and cultivating a positive mindset, tailoring her approach to meet each singer's individual needs. Her expertise makes her an ideal choice for anyone eager to explore and maximize their vocal potential. Crystal works with singers ages 8 years and up, inviting them to dive into the world of singing and experience a transformation that goes beyond the music.

Evolve Vocal Studio coaches Amber Mogg Cathey and Eva Cassel and Brooke Stanifer

Brooke Stanifer

telehealth voice therapy in Tennessee
Vocal health support online worldwide
Injury preventon online worldwide

Brooke is a Nashillve based and Vanderbilt Voice Center trained voice and speech therapist with a specialization in professional singing and speaking voice. Brooke inspires hope in her clients through genuine relationship and individualized treatment approaches to help you understand and overcome your voice issues. Brooke has experience treating a variety of vocal disorders including vocal nodules, polyps, cysts, muscle tension dysphonia, paradoxical vocal fold motion and more. Whether you simply want to learn more about preventing injury or you need strategic voice therapy, Brooke is ready to equip you with tools to rediscover your voice.

Learn about our 1:1 Coaching and Voice Services