Here’s what my students are saying …
I want to be heard when I’m speaking
I’m losing breath during meetings
I want control over my voice
“What if every meeting felt effortless, clear, and even enjoyable?”
Your Journey to Confident Speaking Starts Here
Unlocking the power of your voice is simple with my unique voice coaching method. Do you want to feel relaxed and proud when you present something, and convey confidence in your speech? You're not alone.
Many share the same goals—to convince clients, climb the career ladder, embody leadership, and inspire others. I provide the tools to transform your vocal challenges into strengths: elevate your speaking skills, make a lasting impact, and accelerate your professional journey.
Who Can Benefit?
For Anyone Struggling With Their Voice: If you deal with a shaky voice, low volume, stuttering, or just feel uncomfortable speaking, this program is built for you. We’ll turn those challenges into strengths so your voice comes across with confidence and clarity—whether you’re under pressure, in front of a crowd, or just trying to get your point across.
For Professionals Across Industries: In sales, consulting, finance, or any client-facing role, how you sound matters. Your voice is one of the biggest signals of confidence—and it directly shapes how people see you in interviews, meetings, and calls.
For Ambitious, Career-Driven Leaders: Strong vocal skills can set you apart. Learn to lead meetings with authority, handle client conversations with impact, and show up with a presence that boosts your professional image and accelerates your career.
“This teaching method is as simple as 1-2-3: Discover - Learn - Transform!”
What You Get
30-Minute Pre-Course Call: A dedicated session to identify your needs, set expectations, and map out your vocal transformation goals.
Online Video Course: Access to the ‘Find Your Voice’ premium course with key vocal techniques, practical exercises, and tips you can learn at your own pace.
Follow-Up Session: Personalized 1-on-1 consultation to address your unique challenges and ensure lasting progress.
Why Petra?
Petra Andrensek is a renowned singer and vocal coach, based in Zurich. Known for her extensive knowledge of music, she specializes in teaching the art of speaking and singing. Over the years, Petra has crafted a unique vocal training method, refined through coaching a spectrum of individuals, achieving clear and tangible results. Her dedication has earned her the title of Zurich's #1 Vocal Coach on Google Reviews. With a blend of expertise and empathy, Petra continues to unlock the potential in every voice she coaches, fostering not only enhanced vocal skills but also making a significant impact on their careers.
Looking for an experienced facilitator for your business event?
Explore this year’s comprehensive offer here. Petra can lead tailored workshops designed to meet your business needs—from group public speaking sessions and one-on-one executive coaching to dynamic company sing-alongs.
To discuss your goals and schedule the workshop, please get in touch using the contact details below.
Clients
Collaborators
FOR INDIVIDUALs & Businesses
So you want to sound amazing?
Vocal Transformation is for you, if you:
want to enjoy using your speaking voice with confidence
are eager to improve your voice for professional and personal use
need to boost your performance in meetings and calls