I got to hear his Série Brasileira at Bard over the summer. Kind of repetitive, but enjoyable melodic romantic music. I enjoyed it. Critics consecrated Alberto Nepomuceno as a champion of Brazilian musical nationalism. I'm finally getting to listen to some of the works of his on youtube like the G minor Symphony. According to this "Renowned composers and critics consider the most important symphony written by an American musician in the nineteenth century. "
http://www.filarmonica.art.br/educacional/obras-e-compositores/obra/sinfonia-em-sol-menor/
(http://www.filarmonica.art.br/educacional/obras-e-compositores/obra/sinfonia-em-sol-menor/)
Thanks. He's been discussed before in these forums including (but not limited to) here (http://www.unsungcomposers.com/forum/index.php/topic,550.msg6711.html#msg6711).