I recently got a Rogue Violin Bass from my wife for Christmas. I've always used flatwounds, and decided on these strings based solely on reputation. All of the greats have used these strings... including Roger Waters! The first thing I noticed about these strings was the quality craftsmanship! The windings were tight and clean! I found them to be smoother that the Fender flatwounds I've been using. When I got them on my bass the sound was amazing! These are the brightest sounding flatwounds I've ever used, yet the sound is still very warm! I recommend these to anyone looking for quality flatwounds at a resonable price.