What problem did you have with Rotosound?
I had some on my Musicmaster that worked out well.
Here's my story: What is so bad about Rotosound strings? | Page 4 | TalkBass.com
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The e-string sounded weird. My theory is that the light string reacted strangely with the EB-0 pickup position. The same exact string sounded fine on an Höfner Shorty that has its only pickup on the bridge position.

