Mariah Hortans is a vocalist and songwriter based in Vaasa on the west coast of Finland. 

Gifted with a soft and sensual voice, she is best known for her work with jazz guitarist and arranger Mathias Sandberg, with whom she has released two albums and toured extensively nationally as well as in the United States.

Mariah Hortans / M Sandberg Duo just finished a 31 concert tour in autumn 2021. Mariah released her first solo album Let's Blame Spring with her own music fall 2018 followed by a release tour of Finland and Sweden in September the same year.