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!

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.
.png)
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
23.2.2026
|
Private event
|
Rome, Italy
-> See more
24.2.2026
|
Private event
|
Rome, Italy
-> See more
14.4.2026
|
Time to Rise. Qullaq
|
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




