Original: Hints & Tips for Advanced Ukulele Players. Heeday's "Knuckle-Knock" Strum. Hawaiian Style. Ukulele sheet music. Advanced.
Traducció: Suggeriments. "Knuckle-Cop" Strum de Heeday. Partitures Ukulele. Avançat. Suggeriments. composta per Hideo M. Kimura. Per Ukulele.