Uploaded April 2012 | Updated September 2026, 2 weeks ago
Visio Remissionis, 1998, Rihards Dubra
Ruairi Glasheen- Percussion
23rd April 2012, Royal College of Music Concert Hall, London
Rihards Dubra (born 28 February 1964 in Riga, Latvian SSR, Soviet Union) is a Latvian composer. Many of his works are religiously influenced, including a Te Deum and an Alma Redemptoris Mater for soprano saxophone, choir, and organ.
Ruairi Glasheen is an award winning percussionist, composer, presenter, film maker and educator based in London. Drawn by the limitless creativity and possibilities of being a percussionist, and indeed a love of drums and percussion from all around the world, Ruairi studied as a scholar at The Royal College of Music graduating with 1st Class Honours and recipient of the Presidents Award in 2013.
The marimba (/məˈrɪmbə/) is a percussion instrument consisting of a set of wooden bars struck with yarn or rubber mallets to produce musical tones. Resonators or pipes suspended underneath the bars amplify their sound. The bars of a chromatic marimba are arranged like the keys of a piano, with the groups of two and three accidentals raised vertically, overlapping the natural bars to aid the performer both visually and physically. This instrument is a type of idiophone, but with a more resonant and lower-pitched tessitura than the xylophone.
Visio Remissionis, 1998, Rihards Dubra
Ruairi Glasheen- Percussion
23rd April 2012, Royal College of Music Concert Hall, London
Rihards Dubra (born 28 February 1964 in Riga, Latvian SSR, Soviet Union) is a Latvian composer. Many of his works are religiously influenced, including a Te Deum and an Alma Redemptoris Mater for soprano saxophone, choir, and organ.
Ruairi Glasheen is an award winning percussionist, composer, presenter, film maker and educator based in London. Drawn by the limitless creativity and possibilities of being a percussionist, and indeed a love of drums and percussion from all around the world, Ruairi studied as a scholar at The Royal College of Music graduating with 1st Class Honours and recipient of the Presidents Award in 2013.
The marimba (/məˈrɪmbə/) is a percussion instrument consisting of a set of wooden bars struck with yarn or rubber mallets to produce musical tones. Resonators or pipes suspended underneath the bars amplify their sound. The bars of a chromatic marimba are arranged like the keys of a piano, with the groups of two and three accidentals raised vertically, overlapping the natural bars to aid the performer both visually and physically. This instrument is a type of idiophone, but with a more resonant and lower-pitched tessitura than the xylophone.










