I know. I'm after a 32-step to match the volume dial markings.Goldpoint do a 47 step one.
If I ever stumble across one of them Round Tuit's I'm planning on making myself a stepped attenuator using reed relays.. I dug out some old boards with a load of mil spec reed relays and started on designing the electronics to control the relays (TTL. Non of those new fangled PIC's or anything here!) but that's as far as I got with it so far.
those distortion levels are infinitesimal
I tried the Valab ebay offering for a couple of weeks which sounded good but had an agricultural feel and the steps were useless
The Goldpoint however is amazing in terms of sound quality, clear and spacious with a sweet sound
Listening through active SBLs is a revelation
I will do a careful comparison with the 52 Scap, but at the moment I think the 72 Goldpoint may beat it