- Performance at opening concert of the international festival of contemporary choral music Canti Veris Praga   www.agencymta-stadler.com
- Closing koncert of the music and drama festival Lomnické kulturní léto, Lomnice nad Popelkou    http://dstlomnice.wz.cz
- Performance at festival concert at the international choral music festival Bohemia Cantat in Liberec  www.bohemiacantat.cz
- Christmas concert in the "Dom zu Schrems" yurt in Austria organized by GEA  www.w4tler.at

- participation at international choir festival “European Choir Games” in Graz, Austria; 2 silver medals in categories Mixed Chamber Choirs and Musica Contemporanea.
- choir’s 10th anniversary with a special concert joined by former members.
- advent concert in Panny Marie Královny a sv. Jiljí church in Třeboň, organized by IKS Třeboň.


- performance at the gala opening concert of the international festival Canti Veris Praga   www.agencymta-stadler.com
- concert at Vypustek cave in Moravsky Kras at the CAVE BEAT 2012 festival  www.cave-beat.org
- participated at the international chamber choir festival in Takarazuka (Japan), silver medal
- performance at Roudnické konsonance festival in Roudnice nad Labem
- gala concert introducing the world premiere of Pavel Stanek’s Missa Simplicis in the broadcasting studio of Czech Radio (ČRo Ostrava)


- international music festival Südtirol classic festival Meraner Musikwochen (IT)    www.meranofestival.com
- harmonic overtone seminar and closing performance of VOICE CAMP, Prague (CZ)
- concert organized by Literatur und Kunstkreis Uslar (DE)


- opening concert of Jirkovský písňovar festival (CZ), seminar on harmonic overtone choir singing
- participation at contest festival Heart of Europe Choir Competition in Gelnhausen (DE), seminar on harmonic overtone choir singing
- concert at festival of Petr Michalicu - Hudba pod diamantovou klenbou, Kremnica (Slovakia)


- concert for the Gallery of the Central Bohemian Region (GASK), Kutná Hora (CZ)
- conducting of harmonic overtone atelier at the international singing festival Bohemia Cantat in Liberec (CZ)
- 7 day concert tour Austria-Italy-Switzerland
- second choir CD Villarosa launched


- harmonic overtone singing workshop in Bílina (CZ), closing concert
- 7 day concert tour Sweden-Denmark-Germany


- shooting of Slovenian documentary Či maješ glos poj (Sing, if you have a voice) by Hana Kastelic
- seminar and concert together with American composer and singer Stuart Hinds (USA)


- participation at international choir contest festival Praga Cantat; awarded with Silver
- foundation and first meeting of European Overtone Choir EUROPA in Liberec (CZ), closing -concert of singing festival Bohemia Cantat – Liberec (CZ)


- first demo CD Zpráva z cesty launched


- participation at harmonic overtone festival Pražské znění, Prague (CZ)
- participation at the international singing festival Bohemia Cantat, Liberec (CZ)


- foundation of Spektrum overtone choir