As others have said, focus on speaker placement, listening position, and possibly placing equipment stand to one side of listening position as opposed to between speakers. Treat the room using acoustic panels behind speakers, at primary reflection points on sidewalls, and behind listening position. Use bass traps in corners. GIK and ATS Acoustics are two companies that can help with this. They offer much information/products online.
After addressing the above, then consider upgrading your components. I agree with those that consider your preamp/amp/speaker combination to be fine and feel they would support improvements on both your digital and analog sources. Once you have optimized your room/system placement start another thread regarding each source.That said, my thoughts are to consider using a separate DAC to support the CD player as a transport as well as the Bluesound Node. With vinyl, given that we are talking table/arm/cartridge/phonostage the upgrade path becomes more complicated, and can be more expensive. I think I would start with the cartridge, then look at the phonostage.
Good luck with whatever avenue you choose.
After addressing the above, then consider upgrading your components. I agree with those that consider your preamp/amp/speaker combination to be fine and feel they would support improvements on both your digital and analog sources. Once you have optimized your room/system placement start another thread regarding each source.That said, my thoughts are to consider using a separate DAC to support the CD player as a transport as well as the Bluesound Node. With vinyl, given that we are talking table/arm/cartridge/phonostage the upgrade path becomes more complicated, and can be more expensive. I think I would start with the cartridge, then look at the phonostage.
Good luck with whatever avenue you choose.