Extreme music lover here. I have a 17-yr-old who has never heard any real music (high quality). I have, years ago, but it was not a financial priority as my son was growing up. Now, I can see he loves music but seems doomed by having to listen to playlist on phone w/portable speaker. I know how much of the actual sound, notes, instruments, he is not even hearing. When I was young (60's-70's) it seemed everyone had a high quality system, just taken for granted. I no longer understand the technology since I'm old, but I want to give my son the gift of hearing as high a quality system as I can scrape up the money for.
Basically, I just will buy a reciever w/bluetooth and speakers. All I know is that the quality will depend on the speakers and as long as Amp has adequate watts all is good. (Unfortunately I know less than nothing, just spent 2 hours reading and still don't get it).
Can anyone suggest some speaker specs that I would need to start with? I'm interetested in efficiency, high dB, and how I can hear each individual frequency/tone separately. I am used to hearing music that literally vibrates througout your entire body and causes temporary hearing damage. Obviously, that may not be recommended, haa. Help. Any basic ideas deeply appreciated.