Advice Needed on Mono Phono Preamps


I am in the process of putting together a system for playback of mono LPs and 78s. My intent is to use the phono preamp with the line stage of my existing preamp. The only "current" production mono phono preamps with selectable EQ curves that I have been able to identify are (1) the Sentec EQ-10, (2) the KAB EQS MK12, and (3) the Graham Sell Jazz Club. I am impatiently awaiting Art Dudley's anticipated review of the Sentec and KAB, but in the meantime...

For anyone who has experience listening to any/all of these or others, I would appreciate any guidance on the followig:

1. Have I missed anything that I should be considering?
2. Are there vintage mono phono preamps that should also be considered for this purpose?
3. Is a step up necessary with low output carts for any/all of these?

Thanks very much for any help.
jeffreybowman2k
Have you considered the PS Audio GCPH, it has mono and phase as a selectable options.
I am interested in this topic as well. I have heard of three others that have the selectable EQ features you request:

1) Tron Seven Mono (upcoming version)
2) McIntosh C-8 (a vintage product that can be restored)
3) Hagetech Archiver (recently updated and renamed)

I have no experience with any of these, but hopefully others can comment. Also, I am not sure if the latter two are mono (the McIntosh probably is), nor am I sure what the advantage of a "Mono" preamp would be, assuming that you have a mono cartridge (I'm a vinyl noobie). Is it safe to assume that getting a mono cartridge would be the first step you would want to take on this path?
VAS AUDIO CURRENTLY MAKES A PRE-AMP THAT HAS ALL THE OLD RECORD EQ CURVES. WHILE THE UNIT IS STEREO+, IT PROVIDES GREAT FLEXIABILITY TO HANDLE ANYTHING. THE UNIT IS ALL TUBES. I HAVE ONE AND I AM VERY PLEASED. VAS CAN BE FOUND AT THE CAYINUSA.COM SITE.

nor am I sure what the advantage of a "Mono" preamp would be, assuming that you have a mono cartridge (I'm a vinyl noobie). Is it safe to assume that getting a mono cartridge would be the first step you would want to take on this path?

Here is what Tron had to say on that topic (from the website):

Why a mono phono stage?
Pre-1957 record companies used different recording equalisations prior to the introduction of the RIAA standard. We have developed this phono stage to allow more faithful reproduction of these early recordings. The Seven is available with three switchable equalisations which can be user specified.

Modern mono cartridges often do not work well with stereo phono stages, causing noise etc. This is because stereo phono stages are expecting to see a stereo signal rather than a mono one.

I have always assumed this to be accurate, but I would welcome comments from anyone who has found otherwise.