Adam, I just did a test with you in mind. It was an outgrowth of the bass I happened to pick up this evening, and it lead to a ferocious Head Hunters-esque groove (if I may say so).
In summary, my
elevated, sideways Hathor 1203 with both switches down, driven by my Kern/Blue Rock rack let my 1969 Fender Precision Bass with Curt Mangan flats sound like a night club.
Not a messy blob, but a tight, thick, edge-less, just punchy, glowing bass frequency blob, with a little sweet midrange atop it, and a hint of distant sibilance trying to escape the density. What a sound. Mind you, this was at spirited "workday night apartment, but I have no qualms doing it because my upstairs neighbor talks on the phone with his baritone voice for several hours a day and night" levels.
So, my brother, I respectfully submit that you should be able to get deeper into that territory and more easily with your 1533 than I did with my 1203. You can do it!
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