Rotosound FM66 Swing Bass 66 - Funkmaster 30-90Rotosound Swing Bass 66 Stainless Steel Funkmaster elbasstrngar. Fr 4 strngad bas. Dimensioner: 030 050 070 090 Funkmaster r ett Custom Set i Swing Bass serien, som Rotosound tagit fram i samarbete med Level 42's Mark King. S hr sger Mark om strngarna: Ive been lucky enough to have been involved with Rotosound for over thirty years now, going right back to my first Jaydee and the custom gauges that the guys made up for me, 30 50 70 90, and still do to