Jayme Amatnecks (Ponta Grossa, December 22, 1966) is a Brazilian composer and conductor. In 1987 he founded the Children's Choir of UEPG and in 1999 organized the choirs Ars Musica and with which it performed numerous concerts, mainly promoting vocal repertoire of Brazilian music. Was conductor of the (2002–2005) and from 2005 to 2011 he taught at the University Potiguar – UNP. Directed the Choir of CEIC, the Women's Choir St. Cecilia, the Choir of AFENAB/AABB and the Choir of the Federal Court of Rio Grande do Norte (2005–2011).