Upcoming Events 2026

September 20

Hoogmis with the Haarlem Cathedral Choir
Sint Martinuskerk.
Weert, Netherlands

September 20

Slotconcert with the Haarlem Cathedral Choir
Zomerconcerten Dongen
Dongen, Netherlands

September 26

ZaterdagMiddag Orgelkoncert

Concert with Duo Sonorous
Mozes en Aäronkerk, Amsterdam, Netherlands

October 10-15

Concert tour with the Haarlem Cathedral Choir
Rome, Italy

October 25

Omnia transeunt
Concert with Vox Iubilantis
Abbaye de Clervaux, Luxembourg

December 8

Solemn Vespers of Immaculate Conception of the BVM. Students from JVLMA
Cathedral of St. James,

Riga, Latvia

December 12

Adventconcert with the Haarlem Cathedral Choir St Bavo, Cathedral of St Bavo, Haarlem, Netherlands

Past Performances & Lectures

    • December 14, Christmas concert • St. Bavo Muziekinstituut Kathedraalkoor • St Bavo Cathedral, Haarlem, Netherlands

    • November 28, lecture Verleden, heden en toekomst, Haarlem Cathedral, Netherlands

    • August 4, Graces & Voices / Wiener, Komponistenquartett / Norbert Trawöger • Festival, Salzkammergut KIRCH’KLANG • concert Le Chant des Oiseaux / Song of Birds • Konradkirche, Oberwang, Austria

    • July 5, Graces & Voices‍ • concert ‍Spes Mea / My Hope • Festival ZUSAMMENSPIEL • Zwettl Abbey, Zwettl, Austria

    • June 22, Graces & Voices‍ • concert ‍Spes Mea / My Hope • Festival MIDSUMMER NIGHT POLYPHONY Kursaal Oostende • Ostend, Belgium

    • April 13, Vox Iubilantis, Ilze Reine (organ) • concert Hortus Conclusus • Early music festival Baroko Pavasaris Biržuose • Lithuania

    • April 7, 2024, Graces & Voices • concert Spes Mea / My Hope • Klaipėda 49th MUSIC SPRING FESTIVAL Church of St. Francis of Assisi • Klaipėda, Lithuania

    • March 9, 2024, Graces & Voices / Kolo Suryoyo (Syria) • concert Maria Orientalis: Gregorian Chant & Syrian Christian Sacred Music • Festival IMAGO DEI • Klangraum Krems, Minoritenkirche, Krems, Austria

    • 16 December, Christmas concert • St. Bavo Muziekinstituut Kathedraalkoor • St Bavo Cathedral, Haarlem, Netherlands

    • December 5, Graces & Voices • White Christmas Secret •
      Pfarrkirche Bad Tatzmannsdorf, Austria

    • December 3, Graces & Voices • concert White Christmas Secret • Heilige-Geist-Kirche des Missionshauses St. Gabriel
      Maria Enzersdorf, Austria

    • November 1, Graces & Voices / Orchester Wiener Akademie / Chorus sine nomine • W.A. Mozart ‘Requiem’ with Gregorian Chant • Musikverein, Goldener Saal
      Vienna, Austria

    • September 7., International Conference of the European Research Council Project BENEDICAMUS• Department of Musicology, University of Oslo, Norway

    • August 12, Vox Iubilantis, Ilze Reine (organ) • concert Mysterious garden • St John’s church, Riga, Latvia

    • August 9-11, Vox Iubilantis • Masterclasses, concert with Juan Carlos Asensio Palacios • Riga, Latvia

    • July 21, Vox Iubilantis • concert Debesu Harmonijas with Ilona (Birģele (organ) Vēsturisko ērģeļu svētki, Piltene, Latvia

    • April 25 St. Bavo Muziekinstituut Kathedraalkoor, T. van Eck (organ) • concert tour Rome • concert • Pantheon, Rome, Italy.

    • April 23, St. Bavo •Muziekinstituut Kathedraalkoor, T. van Eck (organ) • concert tour Rome • concert • Church of SS. XII Apostoles, Rome, Italy.

    • April 21, Graces & Voices • concert • Basilika Mariatrost Graz, Austria

    • March 16, Passieconcert • St. Bavo Muziekinstituut Kathedraalkoor • St Bavo Cathedral, Haarlem, Netherlands

    • January 11, Vox Iubilantis, Geir Davidsen (serpent) • concert “Dievišķā Roze” • World premiere of a composition by Henrik Ødegaard • Baltezers Lutheran church, Latvia

    • December 19 • Graces & Voices • Pfarrkirche Oberschützen,  Austria

    • December 18 • Graces & Voices • Münchendorfer Musiksalon Münchendorf, Austria

    • December 11, Vox iubilantis • concert Ave • Krimulda’s Lutheran church, Latvia

    • October 20-22, Vox Iubilantis • The 8th International Gregorian Chant festival • Bratislava, Slovakia

    • August 14, • Graces & Voices • Festival KIRCHLANG • Pfarrkirche Traunkirchen, Austria

    • August 7 • Vox Iubilantis, Ieva Saliete (clavicimbal) • concert Lux feminae • Ventspils’ Livonian Order Castle, Latvia

    • August 6 • Vox Iubilantis, Ilze Reine (organ) Ainārs Šablovskis (duduk) • concert Hortus Conclusus• Riga’s Dome Cathedral, Latvia

    • July 7 • 50th Medieval and Renaissance International Music Conference (MedRen)• Uppsala, Sweden

    • July 21-22, Seminar for Church organists • Aglona Latvia

    • July 1 • Graces & Voices • Festival STYRIARTE with Arnold Schoenberg Choir (Vienna) • Pfarrkirche Pöllau, Austria

    • June 11 • Graces & Voices • Nederlands Gregoriaans Festival • Sint-Catharinakerk Hertogenbosch, Netherlands

    • May 23–24, International and Interdisciplinary Conference:Prayer Books in the 14th, 15th and 16th Centuries – Contexts, Reading, Analyses, nterpretations• Faculty of Polish and Classical Philology, Adam Mickiewicz University • Poznań, Poland

    • August 7, Schola Cantorum Vox Iubilantis • concert • Ventspils Livonian Order Castle • Ventspils, Latvia

    • July 6-9, 49th Medieval and Renaissance International Music Conference (MedRen) •
      Lisbon, Portugal

    • July 5, Leeds International Medieval Congress •
      Leeds, UK

    • 4 July, Research Forum Musicological Study Group Cantus Planus (online)

    • June 27, Schola Gregoriana del PIMS • concert • Anguillara Sabatia, Italy

      2020–2021 – Limited concert activity due to the COVID-19 pandemic.

    • Decembe 18, IX International Scientific Symposium Thesaurus Musicae Sacrae
      Warsaw, Poland

    • January 6, Schola Cantorum Vox Iubilantis • concert • Baltezers, Latvia

      Concert schedule interrupted due to the COVID-19 pandemic.

    • December 29, Schola Cantorum Vox Iubilantis • concert “Ar Eņģeliem” • Riga, Latvia

    • December 18, Graces & Voices • Frauenkirche
      Dresden, Germany

    • November 24, Schola Cantorum Vox Iubilantis • concert • Tallinn, Estonia

    • October 15-17, First Meeting of Early Musicologists in the Nordic Countries Teleborg Castle, Linnaeus University (Växjö), Sweden

    • July 7, Schola Cantorum Vox Iubilantis • concert • Hinwil, Switzerland

    • June 18, Schola Gregoriana of the PIMS • concert • Teramo, Italy

    • June 1-2, Rotterdam Sypmphony Chorus • Mahler’s 3 Symphony • Dortmund, Keulen • Germany

    • May 30, 31, Rotterdam Symphony Chorus • Mahler’s 3 Simphony • Rotterdam • Netherlands

    • April 7, Schola Gregoriana of the PIMS • concert • Padula, Italy

    • March 21, Schola Gregoriana of the PIMS • concert • church of St. Anne, Kraków, Poland

    • March 6, 10, Schola Cantorum Vox Iubilantis • concerts • church of St. Mary Magdalen, Riga, Brukna’s church, Davini, Latvia

    • January 4 – 6, Female ensemble of Pontificio Istituto di Musica Sacra • Concert tour • Spain

    • December 16, Schola Gregoriana of the PIMS • concert • Cappella di Tesoro di San Gennaro, Naples, Italy

    • December 14, Schola Gregoriana of the PIMS • concert • SS. Ambrogio e Carlo al Corso, Rome, Italy

    • December 8, Ensemble Graces & Voices • concert • Basilika Mariatrost, Graz, Austria

    • December 7, Ensemble Graces & Voices • concert • Church of St. Peter, Zagreb, Croatia

    • October 13, Ensemble Graces & Voices • concert • Basilika Rosenkranz, Berlin, Germany

    • August 21 – 31, Schola Gregoriana of the PIMS • Concert tour • USA

    • August 4, Schola Cantorum Vox Iubilantis • concert • church of St. Mary Magdalen, Riga, Latvia

    • August 2-4 • Summer Academy Psallite Sapienter • RARZI, Riga, Latvia

    • June 17, Ensemble Graces & Voices • concert Sacral Time • Church of St. Casimir, Vilnius, Lithuania

    • June 15, Ensemble Graces & Voices • concert • Konzilsgedachtniskirche, Vienna, Austria

    • June 10, Schola Gregoriana of the PIMS • concert • Isola di San Giulio, Italy

    • May 9 – 14, Schola Gregoriana of the PIMS • Ensemble Graces & Voices • International Gregorian Chant Festival • Watou, Belgium

    • May 8, Schola Gregoriana of the PIMS • concert • church of St. Apollinare

    • May 7, Roma Vocal Ensemble • concert • church of Santa Maria in Portico in Campitelli, Rome, Italy

    • April 22, Roma Vocal Ensemble • concert • church of Santa Maria via del Consolatrice, Rome, Italy

    • March 18, Roma Vocal Ensemble • concert • basilica di Santa Cecilia in Trastevere, Rome, Italy

    • February 1 – 4, Schola Cantorum Vox Iubilantis • Festival Kaunas Musica Religiosa • Kaunas, Lithuania

    • December 31, Schola Cantorum Vox Iubilantis • concert Lumen de Lumine • church of St. Peter and Paul Saldus, Latvia

    • December 23, Cappella Musicalis Oratorii s. Philippi nerii de urbe • concert • church San Cerbone, Massa Marittima, Italy

    • November 25, Schola Cantorum Vox Iubilantis • concert Lumen de Lumine • church of Christ King, Riga, Latvia

    • November 30, Cappella Musicalis Oratorii s. Philippi nerii de urbe • concert • church Chiesa Nuova, Roma, Italy

    • October 29, Ensemble Graces & Voices • concert • church of St. Maurice Abbey, Clervaux, Luxemburg

    • October 5 – 8, Ensemble Graces & Voices • concert tour • Belgium

    • August 18, Schola Cantorum Vox Iubilantis, Franz Karl Parassl • concert Klajuma narcise Ielajas Lilija • church of St. Mary Magdalen, Riga, Latvia

    • July 17, Schola Cantorum Vox Iubilantis • concert • Festival Latgles Ēeģeļu dienas, Aglona, Latvia

    • July 2 – 6, Schola Gregoriana of the PIMS • International festival of Gregorian chant, Vacs, Hungary

    • June 26 – 1, Schola Gregoriana of the PIMS • concert tour • Spain

    • June 21, Schola Gregoriana of the PIMS (female section) • concert • Foligno, Italy

    • May 8, I Cantori del Pontificio Istituto di Musica Sacra • concert • Cappella di Tesoro di San Gennaro, Naples, Italy

    • February 25, • concert • church San Cerbone, Massa Marittima, Italy