Define 'correct'. If you mean 'are all the 630 MobyGames records correctly depict PAS support', then I don't know.
What I do know though, is that Audio Interfrace Library and its heir Miles Sound System both support 8-bit PAS, and while AIL appeared circa 1991, the DOS version of MSS was maintaned until 2010 (DOS was only dropped in version 8.0 of MSS), so there's no doubt that a wide range of DOS games throughout all the DOS epoch would support PAS.
On the other hand, PAS support is nowhere as omnipresent as SB is. HMI SOS, which is I think second most popular middleware sound library, doesn't support 8-bit PAS (only the 16-bit one), and overall lots of games don't know nothing but SB support.
Hardware comparisons and game system requirements: https://technical.city