What you need to know before building a HiFi system
 

The process of building a stereo can be overwhelming. Should you buy new gear or trawl the local stereo shop for vintage equipment? Do you need a subwoofer for music? Are high-end speaker cables really going to make a difference in sound? It's no won...

https://www.engadget.com/2018/07/16/...m-what-to-buy/