Preamp for Art Jota

Hello,

I bought a used art jota tube amp with volume control and have found
it lacks that tube magic without a line stage. I am feeding a Zesto tube preamp into it.

I would only want a tube linestage with a remote. It's paired with a
Reference 3A episode with a rock 7 turntable and ortofon mcA90 cart in my second system

I was thinking perhaps a CJ ET3. The Zesto Leto would be an obvious choice but too pricey for a second system

Thanks

Michael