Rotosound Bass Strings
Founder James How began creating what would become Rotosound in 1958. The first to create the roundwound bass string, Rotosounds were and are used by all sorts of legends from John Entistle of The Who, Geddy Lee, Chris Squire, Jaco Pastorious and many others. Their tradition and popularity continues today.
| Name | Winding | Material | Core | Other Info | Model # |
| Solo Bass 55 | Roundwound | Steel | Hex | "Pressure wound" to reduce finger noise/fret wear | |
| Swing Bass 66 (Steel) | Roundwound | Steel | Hex | Used by Entwistle, Geddy Lee | |
| Swing Bass 66 (Nickel) | Roundwound | Nickel | Hex | ||
| Rotobass | Roundwound | Nickel | Hex | ||
| Jazz Bass 77 | Flatwound | Hex | Used on "Dark Side of the Moon" | ||
| Tru Bass | Black Nylon | Flatwound | Hex | Used on "Abbey Road" |
Stainless Steel Roundwound:
![]() | Solo Bass 55 are steel roundwound with a hex core. These strings have brightness and clarity, but are "pressure wound" to reduce finger noise/fret wear |
![]() | Rotosound Swing Bass 66 (Steel) Swing Bass 66 are available in either nickel or stainless steel varieties, the stainless steel naturally being the brighter. Both have a hex core. They are a very popular roundwound string, used by John Entwistle, Geddy Lee and many others |
![]() | Rotobass are nickel roundwound strings with a hex core. There is no silk on the string ends making them less expensive. |
Nylon/Tapewound:
![]() | Tru Bass 88 are flatwounds made with black nylon and a hex core. There is a good chance you have heard them on: Abbey Road from The Beatles, Transformer (Lou Reed), or a Town Called Malice (The Jam) |
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| Rotosound RS77LD Jazz Bass Strings | |
| Buy It Now: $41.95 | |
| ROTOSOUND SWING BASS RS66LD STRINGS 45-105 ...2 SETS | |
| Buy It Now: $37.50 | |
| Rotosound RS66LE Bass Strings | |
| Buy It Now: $24.95 | |
| ROTOSOUND RS 668 Swing Bass 66, 8 String Set 20-105 | |
| Buy It Now: $34.77 | |
| ROTOSOUND SWING BASS 66 RS 665LD LONG SCALE STRINGS | |
| Buy It Now: $23.13 | |
| ROTOSOUND Swing Bass strings 45-105 RS 66LDN - 2 SETS | |
| Buy It Now: $37.98 | |
**Be sure to check out the Bass String guide if you are unsure about the material, gauge (the numbers you see like .105 .45 etc,) or scale length.**
Check out the string reviews if you would like to hear feedback from others about a particular string.












