Oorspronklik: The Ultimate Baritone. Willow, tit-willow. Bass Aria Album. Version 2.0. Various. Baritone Voice sheet music. Bass Aria Album.
Vertaling: Die uiteindelike bariton. Hael vir jou, wys Smith. Bas Aria Album. Weergawe 2.0. Verskeie. Baritonstem bladmusiek.
