Irish Mass (Gilles Mathieu)/A Thiarna/Alto
This page introduces work material for the bass voices. It concerns the Kyrie (A Thiarna) of the Irish Mass by Gilles Mathieu.
Contents
Foreword
This article is a working document rather intended for the singers who sing this piece.
If you do not know the Irish Mass of Gilles Mathieu, we advise you to visit the page which presents this work in its entirety.
These scores are a transcription in LilyPond of the reference version available on Gilles Mathieu's website[1].
Before going into the detail of the alto score, you can listen to this Kyrie in one of the first concerts given in 2007.
Part A
The piano score is deliberately reduced:
- complete for the first 2 bars (for training startup),
- then limited to the left hand on 2 bars (for rhythm).

Part B
Bars 18 to 22

Bars 23 to 26

Part C
Bars 27 to 30
The start of the alto part is preceded by that of the tenors

Bars 31 to 35
The start of the alto part is now preceded by that of the bass

Bars 35 to the end
Finally the end of the alto part is preceded by the start of those of the basses and tenors

See also
- Notes