My top system was low cost with Mission best speakers...
Sansui amplification...
Good dac from SPS...
The album is "three penny" opera of Kurt Weil ...
Total surround sound from stereo speakers in my dedicated acoustic room ( I saw the singers singing and walking speaking around my room and near my ears etc ).. (100 tuned resonators located near the drivers and my ears )...
The speakers matter less than their link with the room...
The brand name of the gear matter less than the electrical control of the grid ...
Good sound is related to knowledge not to money ...
Here an extreme exemple of this at way more price than mine though :
https://www.youtube.com/watch?v=DgqYxbJawqU
A bad recording is a recording which was recorded with not enough spatial acoustic information ( you cannot translate in your room which was never accurately recorded )... But a bad recording on a well optimized system/room will be better anyway than in a bad one...