fussoneill

I have a Audio Technica AT-LP60 turntable paired with my Klipsch R-51PM Bookshelf Speakers. My turntable and my speakers both have a built in preamp, so I can either select line on my turntable and line on my speakers to utilize the turntable's internal preamp, or phono on both to utilize the speaker's internal preamp. Does anyone know which will result in better sound quality?