so without even trying a matched set i put ddarrio nickel wound strings on my bass and a ddarrio half round high C string after the recommendation of someone who does this and has a huge sounding C string. he's also an upright player, and in the upright world we mix and match sets all the time. im not sure this is a good idea with electric bass. the half round is .32 gauge , which is what the nickel set would call for, but it sounds more quiet than the rest of the set, particularly in the upper register, which is where im going to play that string the most. would i be better off getting a matched string to the set? i really want it to be strong in the upper register. i played a friend's bass who has smith strings but not sure which. they have purple silks at both ends so that makes only 2 possibilities. the smith site says .28 high C string. it sounded pretty strong which is opposite what i would have expected. it seems to ring nicely high up. is this because its thinner gauge? should i try a set of smith compressors?