Originally Posted by maxpotapov
By sharper I mean strings like Dunlop Black Widow (7 sided profile), Polystar Turbo (star shaped profile) and alike. Alu Power Rough is successfully used as a cross string for natural gut, probably because "rough" texture on a harder surface actually reduces friction (it becomes less sticky or something).
thanks, really appreciate that you took the time to explain that to me.
i got a recommendation to try black widow a while ago. i guess iŽll try that combo with a smooth poly.