Mika Posen is a Canadian violinist and music instructor based in Ottawa.

She is known for collaborating and performing with acts including Timber Timbre, Agnes Obel, and Forest City Lovers and performs as a solo artist under the name Merganzer.

[1][2] Her first solo album, Mirror Maze was released in 2015 and was recorded over the course of several years in Berlin, Germany.

[1] She left at 18 and spent several years living in Guelph, Toronto, and Berlin.

[1] She returned to Ottawa in 2017 in part due to the rising costs associated with living in Toronto.