Your system has plenty of potential for bass. Try the power cord on your source first. If you are using a stock cord, I would insist you start there. I know nothing about Stereovox - it may be great or it may be a weak link. Try repositioning your speakers. Pay attention to platform and shelving on the Wadia (mainly for clarity, not necessarily huge improvement in bass).
You already have a reference digital front end. No need to worry about the others.
Good luck.
You already have a reference digital front end. No need to worry about the others.
Good luck.