About Us
At Time to Sing, we're professional singers who created exactly the app we always wished for ourselves. Our mission is to put top-quality vocal training right into your pocket, making sure you're always ready to shine on stage—anywhere, anytime. Every exercise is personally crafted and recorded by real singers. No shortcuts, no artificial voices—just genuine vocal training that respects your talent and ambition. Whether you sing pop, musical theatre, or classical, we've designed specialized training tailored precisely to your needs.
Meet Our Team

Karina Schwarz
Hi, I'm Karina—a vocal coach, choir conductor, and performer who lives and breathes music. My musical adventure started at the Tchaikovsky Conservatory in Moscow, then took me to Cologne for opera training and finally to Osnabrück, where I became a certified vocal coach with expertise in Musical, Pop, Jazz, and children's vocal development.
I've trained extensively in techniques such as Estill Voice Training, CVT, and Functional Voice Training, preparing numerous professional singers for successful stage careers. Beyond coaching, I've performed on prestigious stages like Oper Frankfurt and starred in popular musicals including "Flashdance" and "The Addams Family."
I believe that every singer deserves personalized, inspiring training—and I'm thrilled to help you discover and refine your unique voice.

Kirill Zolygin
Hi, I'm Kirill—a singer, actor, and vocal coach passionate about guiding singers toward their dream sound. My journey began at GITIS in Moscow, training as an actor and musical theatre performer. I've performed internationally, from major musicals like Disney's "Beauty and the Beast" and "The Little Mermaid" in Russia, to "Dance of the Vampires" in Germany and "Beauty and the Beast" in Paris.
Through my experiences, I've realized the joy of sharing knowledge. Over the past few years, teaching has become my true passion. My goal? To empower you to achieve the vocal strength and confidence you've always dreamed of.