My bass came with Obligato's, but after a couple years I decided to try Spiro Mitts. They certainly produce the generic Spiro Mitt Jazz Sound, but they were hurting my right hand when playing pizz, so I reverted to a cost effective compromise and put new Obligato's on G and D, leaving the Spiro's on A and E. That was a satisfactory combination, and much as I'd love to tough it out and make the Spiro's sound good under the bow, life is short, and there are plenty of other areas where I could improve my playing.
"Full set of the same strings" is how I'd describe my experience too.
Then a few weeks ago I put a great big dent in the A, in a place where it's really annoying. Fortunately I didn't damage my fingerboard. But on a whim, I decided to try a new set of Zyex. They've been on the bass for less than 24 hours, so I'm withholding judgment until they settle. If I'm not completely happy with the Zyex for both pizz and arco, I'll get some new Obli's and go back to the 2+2 mixed set. From what I can tell, my bass can tolerate practically anything on A and E, and the option of buying 2 strings instead of 4 has its attractions.
"Full set of the same strings" is how I'd describe my experience too.
Then a few weeks ago I put a great big dent in the A, in a place where it's really annoying. Fortunately I didn't damage my fingerboard. But on a whim, I decided to try a new set of Zyex. They've been on the bass for less than 24 hours, so I'm withholding judgment until they settle. If I'm not completely happy with the Zyex for both pizz and arco, I'll get some new Obli's and go back to the 2+2 mixed set. From what I can tell, my bass can tolerate practically anything on A and E, and the option of buying 2 strings instead of 4 has its attractions.