To complete a system


I have come into a McIntosh 5300amp and Klipsch la scala speakers. What else do I need to experience hi fidelity sound for music from streaming service or a record player? 

pdlpast

A streamer with a lossless service or a TT with arm, cart & LPs should do it.

In short a big billfold.

A high quality streamer. Unless you have a record collection already, or plan to build one, I'd skip the TT and put all the money into a really high quality streamer for now.

Great foundation for a nice system.   I agree with getting a good streamer /DAC.   Either a nice all in one or separates depending on budget