ABGRUND

Genre(s): Alternative / Hard Rock 

Andréa Bieri (v), Renata Marinho (g), Artur Souza (b), Roberto Moura (d).

Formed: Rio de Janeiro - RJ

Source: 

Youtube: https://www.youtube.com/watch?v=dLkqVKf5vWI

Discography: 

Abgrund [Demo, 1999]:
01. Jocasta (01:39)
02. Ramadan (04:25)
03. Luxo (02:06)
04. About a Boy (00:51)

05. Sufoco (02:46)

From: 

Demotapes Brasil 

http://demo-tapes-brasil.blogspot.com.br/2014/05/abgrund-1999.html