Welcome!
I’m a cellist and a composer, in whose music different worlds combine.
Portfolio
Projects
Here you may check out what I’ve been up to!

Once-musikaali
My acting debut in Turku City Theatre during the season 2024 - 2025 with an amazing group of musicians and actors.

Elementtejä Forssasta
I wrote a piece for orchestra and choir to honor the Forssa 100 years celebrations. The piece was commissioned by Lounais-Hämeen musiikkiopisto and Terhi Karhumäki.

...siemenestä kasvaa puu...
The work is a sound installation that the installation guest can interact with. One mayrecord a short sound clip, for example a whistle or a handclap and experience how theMax/MSP patch starts to produce music based on only this single sound. The processmirrors the changes a seed goes through as it matures into a tree.
Upcoming
19.11.2025
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WeW!25: Parallella verkligheter II
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Turku, Finland
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21.11.2025
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Turun Musiikkijuhlien Uuden musiikin kotimaan katsaus
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Turku, Finland
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23.11.2025
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Lounais-Hämeen musiikkiopiston 60-v juhlakonsertti (performances of Restoration Infinite, and Four Pieces for Guitar Ensemble)
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Forssa, Finland
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23.11.2025
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WeW!25: Fixed Media/WeW!-matinea (performance of Patina)
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Turku, Finland
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4.12.2025
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Impråbo: Void - Mediataidekonsertti
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Turku, Finland
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Photography by Pekko Vasantola
"Teemu Mastovaara is an exceptionally diverse and interesting musician: a wonderful cellist and an always surprising composer with a distinct and personal voice."
Mikko Luoma
Classical Accordionist, Senior Lecturer at Turku Arts Academy



