Romania

Byzantine musical tradition lives in Romania [html]

Arabia

Byzantine musical tradition in the Arab world [html]

Serbia

Serbian
Serbian Orthodox chants and carols

Bulgaria

Russia

Konstantinos Fotopoulos: A young teacher of Byzantine Chant in Russia (2003, now in Athens, Greece)

France

Georgios K. Michalakis [html]
Stoudion Choir

Canada

Konstantinos Lagouros: Protopsaltis of the Archdiocese of Canada (tribute at ieropsaltis.com)

Sweden

Nikolaos Nikolaidis: Archon Protopsaltis of the Holy Archdiocese of Constantinople

Australia

The Byzantine Music School of the Greek Orthodox Archdiocese of Australia
Australian Byzantine Choir
Elias Frangoulis : Archon Protopsaltis of the Archdiocese of Australia, director of the Byzantine Ecclesiastical Choir "Saint John of Damascus": Adelaide, Australia

(pending)

United States

Byzantine Chant in the US : Past, present and future.

Georgia

(pending)

Other

Soeur Marie Keyrouz has done some Byzantine-sque hymns

Fairuz (Lebanese Arabic music) has done some Byzantine-sque hymns

Byzantine Chant in Spanish (at Orthodoxia Radio site by subdcn Karim El Far)