Izvornik: Pearlydumm. Pearlydumm composed by Thomas Tol, Rolf Basel, Cees Tol, Jan Tuijp, Michael Kunze. Voice sheet music. German.
Prijevod: Pearlydumm sastoji Thomas Tol, Rolf Baselu, Cees Tol, Jan Tuijp, Michael Kunze. Glas note. Piano note. Za klavir, vokal.