Two that get no attention 2ba-221 SS p1

[Frankm666]

There are two preamps that don’t get a lot of attention on the boards- the Summit Audio 2BA-221 and the Safe Sound P1. I’ve seen many posts about people who are curious about them but not too many seem to have actually used them and can give a complete review. Any real world opinions on them would be much appreciated by many. How do they sound relative to Sytek, Mackie, RNP, Studio Projects SP828 etc. Thanks a bunch,
Frank