I like the softness of the Weich's, but the size of the regular Spirocore's. The Thomastik rep has told me (twice) that putting full length Spiro's on my 3/4 bass, will make them feel softer and more flexible. About like the Weich's. I've also heard this from another knowledgeable source. Anyone want to confirm this before I open the package?
I can't confirm if 4/4 regulars will work, but 4/4 'weich' will not work on my (3/4) bass. I tried it by mistake. Wrong strings were sent & I payed for 2 string packages I opened (long story). They hung like spaghetti. From what I've read on this forum & from my own experiences, I think the 4/4 strings will work, but winding them into the peg box is another story. The winding will wrap around the peg & may or may not seperate. And it gets clumpy up there with all the extra length, unless you trim them . Besides I'm probably not the only one that's played a Spiro that's been separating for a year & string still sounds ok. Not sure of gauges, but maybe this is your answer: Try a (3/4) solo set mittel (tuned orchestra). I think set is #3886. Let me know when your string drawer gets full. I'm working on mine .
A string designed for 4/4 instruments will have less tension when strung on a 3/4 instrument, that's pure mathematics.
AHA! Now my next question is, will it still work if I trim the strings a bit so there isn't too much extra string to wind over the pegs?
And another thing. I could use a thinner string, like a Weich, or solo, but I'd like a little more string under my fingers, but with a little less tension.
Of course, many players, myself included, do this. Just try to avoid winding the string over itself. One row only.
If I understand well, you want a meatier string (under your fingers) but less tension? Then you may want to look at gut or synthetics like Innovation and Eurosonics.
is that just b/c the vibrating length of 3/4 bass is shorter, or would the 4/4 string be less tense on the 3/4 bass than even the 3/4 string on the same bass? is there some difference in mass or diameter or density or whatever? curious....
I don't know if the 3/4 string would be softer than the 4/4 string on the 3/4 instrument. Depends on the 3/4 string design. The 4/4 and the 3/4 strings are likely to use different construction and/or materials, which change the mass. The key factors here are the scale lenght and the mass.
All is good. I got some great help from the Upton Bass guys. Put the strings on and........ it works! The strings are very similar to the D'addario Hybrids in gauge, but have a softer feel. No worries! Hey Francois. Thanks for your input. When it comes to strings, you da man.