Bit late to the party, but my tuppence worth . . . I have tried several new-to-me strings on my Martin D28 in the past two years, and keep coming back to the TI Spectrums. I don’t gig at the moment, but record all the time, and these strings give me brilliant recordings. Fingerpicking or with a pick, they sound great and last longer than anything else I’ve tried. I can imagine how a sweaty two-hour gig would be better suited to cheaper strings, and I get the impression from their website that they’re seen as recording strings, so unless I win the Lottery I will put on something by DR, Pyramid or Martin for gigs, but wow, they play and record magnificently in my wee unsweaty recording room. And I find they last a couple of months easily. Love them!
