Colitas, That Grado Statements has an output of 0.5 mv. It would require a preamp gain higher than the 36.5 db that you are providing. 56db would be optimum gain for your Grado.
I also don't know what Rega pre you are using. The Brio, Mira and Cursa all offer phono input plug in cards, but I'm not sure if they can provide you with different gain settings by "custom tailoring".
There are a couple of options. The first one you had mentioned by getting another preamp, or purchasing a phono pre and using it in conjunctionn with the "AUX IN" input on your existing preamp.
Ultimately, if you look for a phono pre gain value of 56 db, you will make that Grado come alive.
Happy Listening, Ed.
I also don't know what Rega pre you are using. The Brio, Mira and Cursa all offer phono input plug in cards, but I'm not sure if they can provide you with different gain settings by "custom tailoring".
There are a couple of options. The first one you had mentioned by getting another preamp, or purchasing a phono pre and using it in conjunctionn with the "AUX IN" input on your existing preamp.
Ultimately, if you look for a phono pre gain value of 56 db, you will make that Grado come alive.
Happy Listening, Ed.