Crux is a gathering of voices on the western fringe of Europe in the historic city of Dublin.

Devoted to the flowing beauty of chant as the inspiration behind all Western music, the ensemble interprets old music for new audiences. Directed by Paul McGough, Crux is known for appearances in the hit TV series Vikings, movies such as Pilgrimage and various documentaries.


The group varies in number – anything from three to thirteen or more, depending on the event – and is based at the beautiful St. Mary’s Church on Haddington Road, Dublin. There, Crux sings the early mass on the first and second Sunday of each month, including Medieval, Renaissance and Contemporary choral music and may be viewed live online via this link.

Crux sings at festivals and events around Ireland and abroad (eg Galway Early Music Festival, Throckmorton Literary Festival, UK, Trim Festival of Masks, Dark Dublin) and is a permanent feature at various historic centres (eg. King John’s Castle, Limerick, Clondalkin Round Tower.) More details are found in our blog section.
– Paul McGough, founder, director.



Happy Early Music Day! We'd like to go back in time to a very early video of Crux in concert, here singing music by Thomas Tallis and (at 03:15) John Sheppard.
With Duncan Day, Tristan Caldwell, Simon MacHale, Laura Lamph, Cally Youdell, Miles Lallemant, Paul McGough, Ben Slade Del Notaro and Ernest Dines. What a great bunch!
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“Some of the most beautiful singing I have heard from an Irish choir” – Tim Thurston, RTÉ Lyric FM



Hear our music through many platforms:


1. Romance and Reverence

Crux sings of love and commitment in this concert of vocal music from the Ars Antiqua to modern day.

Two lovers navigate the rise and fall of life and love in a fickle world, all doors to which – and from which – are firmly manned by the Church in rituals of music and ceremony.

Duration: 1 hour excluding interval.

2. The Weeping of David

Crux celebrates the rich literature of David’s psalms in settings of select tracts, eg. ‘When David Heard’ (Tomkins), funeral music by Henry Purcell, Tallis’ imitative ‘Miserere Nostri’ and Allegri’s ‘Miserere Mei’. These substantial works are supported by solo and instrumental music; personal, heart-rending laments from the time of the Crusades, songs for the fallen Jerusalem and for fallen loved ones.

Duration: 1 hour excluding interval.

3. The Rosary

Details to follow.

4. Christmas and Winter

Currently, Crux is gathering ideas for a concert program dedicated to the season of Christmas and Winter, a collection of music that reflects the sacred and secular calendar in rich artistry.
Details will appear in time.


  • A long work in progress, our new site is starting to take shape. Full details coming soon....

  • Vikings first contacted me in 2013  about providing some singing monks for an upcoming episode. The ...

  • In an astonishing soundtrack by composer Stephen McKeon, Crux swells to sixty male voices with overt...



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Churchtown, Co. Dublin, Ireland