1984 - Co-founder with Miguel Cosentino Cormack of the "Sinn Fein" musical duet.

1985 - Co-founder of the Irish musical folk band "Gael Ceolta"
1985 - Collaborated with reviews on Celtic music in the local Irish newspaper "The Southern Cross"
1985 - Organized a “Celtic Festival" at the Fahy Club in Buenos Aires (the second historically, the first held in 1960 at Luna Park in Buenos Aires)
1986 - Co-founder of the Celtic Association of Galician Pipers and their folk band “Poitín"
1988 - The work "Correspondence between the Asturian and Galician legends" is published in Asturias, Spain,  with the assistance of the Ministry of Education, Culture and Sports of the Principality, and the Asturian Celtic  League.

1988 - Took part of the album "Poitín" being the first analog recording in Argentina with Celtic harp and composed original melodies on traditional styles.
1988/9 - Toured with Poitín.
1991/2 - Co-founded the folk band “Lenda Gwyn”

1993 - Issued as Co-author the book "Celtic Legacy", the first literary record of contemporary bardic poetry published in Argentina (bilingual edition in Galician / Spanish)
1993 - Co-founded the folk band "Duir"
1994 -  Began to publish reviews on the local “Discover” music magazine
1996 - Began to publish reviews on the local "Mellotron” magazine (www.mellotronweb.com.ar)

1997 - Co-founded the group "Bran", a musical project through which I recaptured the spirit of Celtic traditional tunes with original arrangements inspired by the feelings and appreciation of its members.
1998 - Launched Bran´s album "Awen", the first digital recording in Argentina w/Celtic harp and original melodies on traditional styles
1998/9 - Presentation tour of the album, broadcast in Spain and USA
2001 - Inclusion of two pieces on the CD Sampler of the journal Celtica in both editions (Italian and Spanish)
2002 - Participated  with Bran at "The 5^th Celtic Meeting" in Santiago de Chile, Republic of Chile.
2003 - Participated with Bran at the "First International Celtic Festival”  in Montevideo, Uruguay

2004- Performed as  soloist in the "Temperley Celtic Festival" (http://www.temperleyweb.com.ar/celta/index.html)
2004 – Collaborated w/Bran on  a show called "Celtic Sound” music and celtic legends, along with the narrator Oscar Orquera and development of Susana Shanahan

(http://www.almargen.com.ar/sitio/seccion/literatura/alman06/index . html.)
2004 - Toured the country with Bran. Participated as guest musician with the local Irish group "Kells" (www.kells.com.ar) and Galician “Luar na  Lubre”(www.luarnalubre.com)

2005 - Toured the country with Bran

2006/2007 - Along with Gabriel Bollani, developmed and edited the "Celtic New Project" Songs of love and hope, instrumentals, treated with virtual acoustic sounds.
2008 – On September of this year I created the blog "Celtic Sprite" A musical perspective on celtic roots and other works.(http:/branawen.blogspot.com)

2010 –  On January I created the Facebook Page “Amigos Celtas”  A site intended to spread celtic culture and activities in Spanish, along with local and foreign co-equipers

DISCOGRAPHY

1988 - Title "Poitín" cassette edition, Artist "Idem" (independent label) (Argentina)
1996 - Title "Keltoi”– “First Celtic Festival”  CD album, Artist "Duir (independent label)
1997 - Title "Mellotron Magazine” – Tape Sampler," Artist "Duir" (Argentina)
1998 - Title "Awen" CD album, Artist "Bran" (Argentina)
1998 - Title "Revista Mellotron - CD Sampler," Artist "Bran" (Argentina)
2001 - Title "Celtica” Magazine - CD Sampler," Artist "Bran" (Italy / Spain)
2002 - Title "Mellotron Magazine” - CD Sampler," Artist "Bran" (Argentina)
2003 - Title "O'Connell's Pub," CD album -Artist "Bran" (Argentina)
2004 - Title "Hai un Paraiso” CD album ,Artist "Luar na Lubre" (Spain / Argentina)
2007 - Title ""Mellotron Magazine” - CD Sampler," Artist "Mauas Pinto / Bollani (Argentina)