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!

Untold Stories
A project which explores the influence Oriental poetry has had on Western art music. I work as a cellist, arranger and research assistant.

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.

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.
Upcoming
6.6.2026
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Pargas Barocksällskapen @ Pargasdagarna
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Pargas, Finland
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13.6.2026
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Notre Damen kellonsoittaja (Ennakko)
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Turku, Finland
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15.6.2026
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Notre Damen kellonsoittaja (Ennakko)
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Turku, Finland
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19.6.2026
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Notre Damen kellonsoittaja
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Turku, Finland
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23.6.2026
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Notre Damen kellonsoittaja
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Turku, Finland
-> 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



