The crystalline voices of Trio Mediaeval have captivated audiences since the group was founded in Oslo in 1997. The Grammy-nominated trio’s core repertoire features sacred monophonic and polyphonic medieval music from England, Italy and France; contemporary works written for the ensemble; and traditional Norwegian, Swedish and Icelandic ballads and songs. The group’s fruitful relationship with the legendary ECM Records, collaborative spirit, and busy touring schedule has earned them worldwide renown. “Singing doesn’t get more unnervingly beautiful,” wrote Joshua Kosman of the San Francisco Chronicle, who declared their San Francisco debut “among the musical highlights of the year.” He added, “To hear the group’s note-perfect counterpoint – as pristine and inviting as clean, white linens – is to be astonished at what the human voice is capable of.”

An Old Hall Ladymass

Released: May 19, 2023
Label: 2L


Released: June 1, 2021
Label: 2L


Released: April 24, 2020
Label: NXN Recordings
Composer: Mats Eilertsen


Released: March 3, 2017
Label: ECM

The Magical Forest

Released: July 29, 2016
Label: ECM


Released: November 21, 2014
Label: ECM

Steel Hammer

Released: April 29, 2014
Label: Cantaloupe Music
Composer: Julia Wolfe

A Worcester Ladymass

Released: February 18, 2011
Label: ECM

Folk Songs

Released:October 16, 2007
Label: ECM

Stella Maris

Released: September 27, 2005
Label: ECM



A collection of hymns and lullabies – intimate songs as old as time and as new as tomorrow: this is music with no boundaries, celebrating our common humanity.

Folk Songs

Norwegian and Swedish traditional songs, hymns, fiddle tunes and ballads.

Lumen de Lumine

French medieval conductus from Notre Dame, Scandinavian traditional religious folk songs and contemporary works written for Trio Mediaeval.

Wolcome Yole

English medieval carols and Scandinavian traditional Advent and Christmas songs and hymns.