Need upgrade from Denon 1520 and better DAC

Denon 3XXX or 5XXX universal players are a possible solution, although have not heard those in long time or compared to current or recent crop of uni players mentioned already. In any case older better Denons could at very least serve as solid universal transport matched with modern DAC.

Marantz SA8003

 Thank you for all your input.I'm leaning toward an Oppo.My Denon 1520 is well built and reliable.I wish I could A-B it with other DAC's and an Oppo and the other's mentioned here.

My quick response on sound of various brands listed:

Oppo 105/105D - really clear upper registers, good spatial representation, decent bass

Arcam - bit warmer mids, voices. Good treble extension and bass, but maybe not the nth degree of sparkle and spatial info (except CD37 which is boardering on high end sound - for two channel probably the best of all listed.)

Cambridge - in between Oppo and Arcam, but closer to Oppo (because they might have the same essential guts but Cambridge voiced a little differently, it’s British!).

Denon - probably haven’t heard one of these in over ten years, no insights here.

The Oppo would be a good choice. Buying used you could try it and resell without great loss if not your cup of tea. Could also repurpose as kick butt Bluray player if you wanted.

  Thank you Knownothing for your reviews of those above.Oppo appears to be the clear choice for me from what you describe.It's incredibly difficult to hear a piece of gear one wants.I wanted to hear the new Bryston 4B3,called authorized dealer,sorry we don't stock any but can order one.I ended up buying a used one after reading many actual owners posts and input.