Lou Harrison, who incorporated styles and instruments from many world cultures in his music, used Esperanto titles and/or texts in several of his works, most notably La Koro-Sutro (1973).
David Gaines used Esperanto texts for his Symphony No. 1 (Esperanto) for mezzo-soprano and orchestra (1994–98) and Povas plori mi ne plu (I Can Cry No Longer) for unaccompanied SATB choir (1994).
Montagu C. Butler
Jean-Marc Leclercq (JoMo)
Kim J. Henriksen
More than 3000 songs in a Songwiki
Rusa Esperantista Unio
Esperanto Subgrunde kompil'
FESTO (Esperanto meeting)
Esperanto music Wikipedia
Esperanto music is music written, recorded, and performed in Esperanto, a constructed language intended for international communication. The term is sometimes also used to encompass music which refers to Esperanto in some way.