Traditional Upright Double Bass Natural D Gut String 2.7 mm 6 ft long 4/4 String

These double bass strings are handmade by Expert craftsman using only serosa (sheep intestine). Sheep serosa gives a lower tension, softer feel, and warm rich tones within the string. It is far too delicate to process by machine, and even the twisting of the strands into a string is done by hand—it’s the only way to properly judge the tension of the string.

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