Bryston BDA-1 DAC, any thoughts?

I am wondering how much difference the Bryston would make with the sound of a run of the mill cd player. I have an old "juke box" technics 110 that I like to let run occasionally in a secondary system. Could one expect a good result via coax or toslink to a the Bryston DAC? Anyone with thoughts or experience?

Thanks AL
Yes, It is the SLP 110, and it has a toslink optical out. The reason I am asking the question is that I might consider connecting that to the main system every once in a while as I might, say, a music server of some type. I guess the jist of the inquiry is just how important is the unit that is reading the 1s and 0s. I have a feeling that doing that might be the real test of jitter correction. Surely someone has connected a not so great player. Just an interesting question to me.