Reporting question for Vacuum Tube - 5751, Tung-Sol Reissue

Vacuum Tube - 5751, Tung-Sol Reissue

Hi , first time tube user, iwant to put 2 reissue tong sol 12ax7 in my Marshall Origin 20h , wonder if in v3 the 5751 reissue would be a good call.

The answer to that is subjective, but it doesn't seem likely it would be a bad call. The beauty of preamp tubes is that you can mix and match, so if you buy two Tung Sol 12AX7s and one 5751, you could theoretically try any combination of tube types and placement.