Rotosound Swing Bass 66 Stainless Steel Roundwound Strings RS66LD Long Scale (45–105) Mission Engineering feel and tone remain uppermost

feel and tone remain uppermost in Rotosound’s commitment to offer the musician the very best in value for money

Features exclusive FZ noise reduction filter for quieter operation

or live DI setups

co-created with John Entwistle in 1966

Science is pretty good but  we haven't figured out how to restore your hearing or eliminate tinnitus

Rotosound Swing Bass 66 Stainless Steel Roundwound Strings RS66LD Long Scale (45–105) Mission Engineering feel and tone remain uppermostRotosound RS66 Swing Bass strings, co created with John Entwistle in 1966, revolutionised the bass world with their bright, punchy tone and powerful presence. Still the industry standard today, these iconic stainless steel roundwounds deliver the energy and clarity that defined early rock and continue to inspire players everywhere.