The gumbass is a French musical instrument. It is a cross between a guembri and an electric bass.http://www.muzikifan.com/arabia.html, Musikifan.com, "Music of Arabia", Retrieved 2012-02-03.

The gumbass was invented by musician Loy Ehrlich.http://www.rfimusique.com/musiqueen/articles/090/article_7915.asp , RFI Musique, "Band of Gnawa", 2007-06-28, Retrieved 2012-02-03. He plays the instrument in the musical group Hadouk Trio.http://www.nemomusic.com/nemo/en/artistes.php?artist_id=36, Nemo Music, "Hadouk Trio", Retrieved 2012-02-03.

References