I’m not a gamer & in fact have never owned a console as an adult
but that year in a shared house with two software coders …playing Wipeout 2097 every night was a defining moment for me in terms of getting into dance music
Sony always head a head start because they were a music tech firm before a videogame firm, but concentrating on the sound was such a good decision.
Some of the best music I’ve ever heard on ps2 soundtracks, let alone just in a game.
if we’re extending it beyond the PS1 I’d say that Flashback for the megadrive had the most powerful sound for me as a kid. It was so brave in it’s sparseness, just a few minimal ominous synth chords occasionally to add tension and the ambience of birds chirping or wet dripping sounds to convey a sense of place/space.