I have a collection of over 5,000 LPs. I have cassettes, mini-discs, CD's etc.
LP's are produced using what is known as the RIAA curve. The high-end is rolled off. The psycho-acoustic effect is one of smoothness without brittle overtones and "air".
Once you are accustomed to the "sound" of an LP you will find digital openess harsh at times.
But, within reason what the critic is really dealing with is the manner in which the music is produced which includes the engineering, the EQ, the compression, etc.
Any "golden-eared" tweeker can make a medium sound wonderful.
I don't mind MP3 files that are left at a bit rate of at least 325 bps.
I prefer, however, OG VORBIS.