Set / Arabic Oud 11-string c'c' gg dd AA FF C1st - c' SUPER NYLGUT (gut-coloured)2nd - g SUPER NYLGUT3rd - d Super Nylgut/ Red copper wound4th - A Super Nylgut/ Red copper wound5th - F Super Nylgut/ Red copper wound6th - C Super Nylgut/ Red copper woundAll strings are made inLighttension (average tension 3.9 kg). The wound strings arered copper wound.SUPERNYLGUT - enjoy your playing with asuperb new lookand a better sound performance with theupgraded versionof Aquila's famous Nylgut strings: SUPERNYLGUT Oud strings have a charming natural pearl colour and a very smooth and polished surface feeling. So pleasant for your eyes and for your fingers. It is less stretchy than any previous version of Nylgut, resulting in a faster settling down to the desired tunin when new, and ease of maintaining stable tuning.