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!
New Music for Flute and Cello
Together with my dear Anna-Sofia Kallio, we organised a tour playing Finnish and Icelandic music for flute and cello. The concerts were in Turku, Tampere, Helsinki, and Forssa (x2).
Lilja and the Banshee
We performed music by Þorkell Nordal, Sól Ey and me by me and Lauri Antikainen, at Vapaan Taiteen Tila in Helsinki.
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Après la pluie (2-Year Anniversary Edition)
To celebrate the 2-year anniversary of Après la pluie, I am releasing a live performance of the piece. With an ensemble of awesome musicians! Also includes the original studio track. Available on different streaming services.
Upcoming
15.9.2026
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WeW! x Tampering: Välillä – uutta musiikkia jousisoittimille
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Turku, Finland
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23.9.2026
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WeW! x Tampering: Välillä – uutta musiikkia jousisoittimille
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Tampere, Finland
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26.9.2026
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Ola Gjeilo: Sunrise Mass (Västnyländska kammarkören & stråkorkester)
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Hanko, Finland
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31.10.2026
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Pyhäinpäivän muistojumalanpalvelus
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Tammela, 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