I'm going to need some new strings for my 5-string SR505. I'll be playing in a band that does a lot of drop tuning, such as drop B and drop A. I've searched online a bit and can't find what I'm looking for. Any suggestions? The standard light strings I have on now get too slinky when I try to drop tune them.
How far down are these strings able to drop tune? Also, what's the life like on there strings? will I need to change them often?
What is drop-B on a 5? Your standard lowest note is already B. Drop A is just a whole step down on the B string. Replace that one with a heavier single if it gets too loose. Go up .010 or .020 from what you have now on that string.
What is the complete list of tunings you will be using? BEADG, BF#BEA and AEADG? If so you'll need an extra-light 4 string set (.090 or .095 E) for the top 4 plus a single .140/.145 for B/A. No pre-packaged set will be suitable (although Kalium Strings have light drop tune sets). A standard set will be too tight when tuning up the top 4 strings by 2 semitones. Also, what are your favourite gauges for standard BEADG?
A medium gauge set will have higher strings too tight in drop B and the lowest string too loose tuned to A. However i guess you mean the guitars will be tuned to drop B not necessarily yourself. But still, using a single .145 will really help for A and is fine at B also. Make sure it's a taperwound, the D'Addario .145T are very flexible and harmonic i find.
It really would be a good idea to let us know the tunings you will be using so we can advise a suitable custom set. A pre-packaged set will very likely not be suitable (the set you mention is not, for A).