Hmm...
Anyone else notice an uptick in threads about "deads"? Lots of low B and even E string duds as of late. Heck, I just received a brand new Ibby BTB and the first 5 strings are flat out amazing, the 6th, being the B: sounds like stale rubber. STARK contrast in tone.
It seems many tweaks are discussed for the instruments involved, but in the end, a dead string is a dead string. In my case, they all harken back to the same factory, who shall go nameless, and I've put more than one old string in place of the new one just to keep some balance of clarity/tonality as of late. I'm slow to complain, but going to start asking for replacements if this continues.
To the OP: I just think this is a crazy amount of acrobatics required of the end user.
Can you just contact the string mfg and ask for a replacement for the brand new dud? That or another set/brand of strings is certainly in order. Just seems crazy that you need to buy 2 sets in 2 different alloys to be happy. $50-$75 for a string change?
I feel there must be a better solution.