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.

Forssa100
I was a music coach for the students of basic education in arts in Forssa in a play they wrote and composed themselves. In addition, I wrote arrangements and some additional compositions for the play.
Upcoming
23.2.2026
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Private event
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Rome, Italy
-> See more
24.2.2026
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Private event
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Rome, Italy
-> See more
14.4.2026
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Time to Rise. Qullaq
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Riga, Latvia
-> See more

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



