@sls883 Thats like a master clock? i'm not sure how those work.
Depending on the overall tone of your chain you might not need to. I did because mine leans on the side of neutral with a bit of extension at the top.
As far as how it sounds It sounds almost like the x30 but with that R2R spice. Much better on bad recordings I would say and only slightly behind in transients and resolution. I had the vmv d2 by SMSL prior. Need to sell it.