Originally Posted by
peterb
With record to format - a far more difficult question. Vinyl has a certain sensuous appeal, taking a disc out of the sleeve and placing it on a turntable is a very deliberate act, and quite tactile, unlike a CD which is less so (and playing an MP3 or other 'formless' medium even less so)
As for better - well, there are so many criteria. A CD or purely digital medium is a vastly superior to vinyl if you want to play music in a car - which is hardly an ideal acoustic environment anyway.
In terms of acoustics, so much depends on the equipment used both in the production and recording phase and also that used for playback. A well mastered recording is will give equally good results on either vinyl (which is limited in frequency response by the mass of the cartridge) and dynamic range (limited by the physical size of the groove) or CD (where frequency range is limited by the sampling frequency and dynamic range by the number of bits on the DAC. But recording for either media requires a degree of appropriate signal processing to overcome the limitations of both media types.
I would certainly argue that mp3 as a lossy encoding format is inferior to something like FLAC but again the final result depends on the quality of the encoder and decoder.
And the weakest link in the entire music reproduction system is probably the listener, where what sounds best is as much a subjective. After all if you have spent £20,000 on a setup, the owner is never going to admit that a £5,000 set up sounds as good.
It is very much a subjective call.