Is there any info out there? Or video? I can't find anything on youtube, the search engine is way too poluted.. Seems like it's a board that will add sampled remastered soundtracks and sound effects to a regular cps1 board.
https://www.aliexpress.com/item/1005005273016337.html?channel=twinner
https://www.aliexpress.com/item/1005005273016337.html?channel=twinner