Does anyone know of a source for such a beast? I've seen log versions, but not linear.
It's for a volume control idea I've had for along time now. I can make a dual 500K work, but a 1Meg version would be better (I think). Or, a more exotic, 1Meg/500K dual would work well too (maybe even preferable - but sourcing that is asking a lot).
In any case, I'll draw up my idea with something soon and will post it here. It is the idea I'd like to share and see what you all think.
Edit: changed title. Redacted 'duel' because it is redundant.
The only source for true-blend pots we were ever able to definitively identify was OEM Fender. I don't know whether they are linear or audio, but I suspect audio. And I have never seen a 500K/1M dual-ganged pot. 500K/250K are available, but I think those are audio taper and not true blend pots either.