November 2003
Concert with the Sofia Philharmonic Orchestra within the framework of the American Week in Sofia
Works by Rachmaninov, Kile Smith and Michail Goleminov (First Bulgarian work for orchestra and lkive electronics)
Soloist – Angela Tosheva
Conductor: Rosalind Erwin, USA
Organized by Sofia Philharmonic Orchestra, Orange Factory and the Embassy of the United States of America in Bulgaria

December 2003
Audio recording production with the Sofia Philharmonic Orchestra – 3rd Symphony “The dramatic” by A. P. Johnson (The Apollo project inc., Florida, USA). Artistic supervisor and consultant: Angela Tosheva

February 2003
„Walking on the edge” – British and Bulgarian Contemporary music. Works by Gavin Bryars, Michail Goleminov, G. Arnaoudov, R. Balyozov, Mark Anthony Turnage, Erollyn Wallen and Graham Firkin
Organized by British Council Bulgaria and Orange Factory

September 2004
First Bulgarian CD with Bela Bartok’s piano works
In co-operation with the Hungarian Institute of Culture Sofia and ARAL - BULEMS

June 2003
First edition of the Sofia International Music Master Classes (Piano and composition)

June 2004

Second edition of the Sofia International Music Master Classes and workshop with Fergus Johnston, piano happening at the “Kamerton” music store in Sofia (pieces for ten pianos)

July 2004
Audio recording production - Anna Levi (piano)
Works by Alfred Schnittke and Nikolay Korndorf

September 2004
CD with piano etudes by Claude Debussy, Alexander Scriabin and Gyorgy Ligeti
Produced in co-operation with the Bulgarian mobile operator MTel

June 2005
Third edition of the Sofia International Music Master Classes

February 2006
Celebrating Bela Bartok’s 125th anniversary with the Sofia Philharmonics
Works by Bela Bartok and Michail Goleminov
Symphony concert, organized by Orange Factory, Sofia Philharmonic orchestra an the Hungarian Cultural Institute in Sofia
Soloist: Angela Tosheva
Gabor Hollerung, cond.

February 2006
International Ivan Spassov Festival Pazardzick
In co-operation with the “Prof. Ivan Spassov” Foundation - Plovdiv
Performance of Paolo Longo’s “Histoires du cendre” for two pianos and percussion
Paolo Longo was prizewinner at the Ivan Spassov composition contest 2003

April - July 2006
Six radio broadcasts at the Bulgarian National Radio: The Bartok Archive

July 2006
Fourth edition of the Sofia International Music Master Classes in the ‘Boris Christoff’ music centre in Sofia.

March 2006
ppIANISSIMO “EXTENDED PIANO” – piano, two pianos, audio, electronics and video - a multimedia project of piano duo A. Tosheva – Michail Goleminov, within the framework of the festival in the Bulgaria National Radio
Works by Rumen. Balyozov, Pascal Dusapin, Somei Satoh, Ton de Leeuw and Michail Goleminov

April 2006
CD production: Piano works by Ivan Spassov (Roxana Bogdanova , piano)

November 2006
5th international Liszt – Bartok piano competition in Sofia
Organized by Orange Factory, the Hungarian Cultural Institute Sofia, Hungarian Center of Culture Bucharest and the National Academy of Music in Sofia.

December 2006
Musicological round table dedicated to the Bela Bartok’s anniversary
Organized in co-operation with the Hungarian cultural Institute
Participants from Hungary, USA and Bulgaria.
Among others - musicologists from the Hungarian Academy of Sciences, The Bartok archive and the University of Cincinnati, Ohio.

April – October 2007
Dutch Piano Music in Bulgaria – a project consisting of master classes with contemporary Dutch piano music in Sofia and CD production - Angela Tosheva plays piano works and works for piano and electronics by Roderik de Man, Ton Bruynel, Ton de Kruyf, Klaas de Vries and Ton de Leeuw.
Presentation of the CD in October 2007 in the City Fine Arts Gallery in Sofia.

April 2007
First Easter Festival of Contemporary Chamber Music in Sofia
Participants from Bulgaria, Ireland and Denmark. Eight concerts with XX and XXI century acoustic and electronic music and video art, concert-exhibition “Musical graphics – graphical music”, world premieres and performances of works by composers from all over the world – among others Zimmermann, Ramati, Schoenberg, Stockhausen, De Leeuw, de Man, Webern, Goleminov, Logothetis, Ginastera, Somei Satoh, Boucourechliev and others, plus presentation of Michail Goleminov’s latest multimedia disk “Mozart’s Trip to Manchuria.
Supported by “Andre Boucourechliev” Foundation (Paris), Culture Ireland (Dublin), Mtel (the leading Bulgarian mobile phone operator), Embassy of the Netherlands in Sofia, Culture department of the Sofia municipality and the Hungarian cultural institute in Sofia

November 2007
CD production “Piano music by contemporary Dutch composers” (incl. two compositions for piano and electronics)

March 2008
“AMERICAN – BULGARIAN NEW MUSIC FESTIVAL” at Northern Kentucky University
with special guests Angela Tosheva and Michail Goleminov
Master classes, concerts, workshops and discussions at the Graves Concert Hall at University of Northern Kentucky, and in the Carnegie Visual and Performing Arts Center in Covington, Kentucky.
Works by Konstantin Iliev, Lazar Nikolov, Michail Goleminov, Andre Boucourechliev, Milen Panayotov, Morton Feldman, Roderik de Man, and Kurt Sander among others.

May 2008
Audio recording production with trumpet player Arik Davidoff (Tel Aviv)

December 2008
TRANSART – festival of contemporary arts in Sofia

December 2008
1st International "Prof" Marin Goleminov" composers competition (Deadline for submissions: dec. 1 2008)
Jury members: Roderik de Man (The Netherlands), Fergus Johnston (Ireland), Michail Goleminov (Bulgaria)

Partners, customers and sponsors:
Royal Netherlands Embassy in Sofia
Bulgarian National Radio
Ministry of education, culture and science in Den Haag
Northern Kentucky University
Hungarian Cultural Institute Sofia
Goethe Institut Sofia
Mtel – the Bulgarian mobile operator
Embassy of the United States of America, Sofia
Vidin State Philharmonic Orchestra, Vidin
Standart News magazine, Sofia
Andre Boucourechliev Foundation, Paris
Altera - gender, language and culture
Embassy of the Republic of Ireland
Institute Francaise de Sofia
British Council Bulgaria
Ministry of Culture of the Republic of Bulgaria
The Apollo Project, Inc., Florida, US