Aquila Ukulele Strings - 21U Nylgut Baritone DGBE Low D Tuning with Chord Chart
BARITONE STANDARD DGBE TUNING. Aquila New Nylgut Strings - Code 21U. PATENTED NYLGUT STRING TECHNOLOGY. AQUILA CODE 21U. AQUILA UKULELE STRINGS. Aquila strings are a superb choice for your ukulele. For Baritone Ukulele.