tonestro’s goal is to encourage people’s passion for wind instruments, while helping them to improve and have fun in an affordable, playful and time-efficient manner.
Founder & CEO
Christoph Huber is the only non-musician in the team and often looks at things from a different perspective. Christoph is responsible for the frontend development.
Founder & Head of E-Learning
Alexander Kogler has been an active musician for more than 15 years and is conductor of our local wind band. He takes care of the core component, the audio analysis.
Founder & CTO
Christian Kapplmüller has been playing the trumpet for more than 14 years and is responsible for the backend development and software architecture decisions.
Founder & CFO
Heinrich has been an active musician for 40 years, has 20 years of experience as entrepreneur and is responsible for finance and sales.