a solo concert
A solo concert for guitar with an orchestra of singers,
would be an appropriate description of Romancero Gitano.
music and lyrics
Music by Mario Castelnuovo-Tedesco (1895-1968)
Poema del Cante Jondo by Spanish poet Federico Garcia Lorca (1898-1936).
The live recording above was made in Het Concertgebouw in Amsterdam.
Esther Steenbergen, guitar. Groot omroepkoor conducted by Martin Wright
The beautiful picture comes from el cuaderno de un gitano, the blog of Juan Garcia Santiago.