These strings are truly innovative for at least two reasons. First, they do not use metals like steel or nickel that are stiff, but instead they use copper that is softer and has higher density and result in richer acoustic performance. In fact, the higher the density, the better the sound. Second, these strings feature a bioplastic monofilament core called 'Sugar', which is exclusively produced by Aquila on a global scale.
Aquila Thundergut Bass Ukulele / Ashbory Bass Strings : Ashbory Bass
Aquila 91U Thunder Reds Ukulele Bass – Thomann United States
Aquila 167U Thunderbrown Bass Ukul. – Thomann United States
Aquila Bass Uke Set - Thundergut 5 String
Aquila ᐅ Buy now from Thomann – Thomann België
Ukulele Strings
Aquila 200U Flat Spirals 4 String Bass Ukulele Strings, 18-21 inch scale
Ukulele Strings Bass Tuning: G - D - A - E Material: Thunder Reds Colour: Russet Incl. plastic washer String gauges:G: 2.4 mm D: 3.0 mm A: 3.9 mm E
Aquila 91U Thunder Reds Ukulele Bass
Kamaka Standard Deluxe HF-1D – Thomann España
Aquila 58U Bionylon Ukulele Soprano – Thomann United States