Interest evaluation: cps1 mult crystal and/or audio merge kit

[Arcade-Projects]

Everyone just kinda comment below on whether you will be buying a dual crystal for your cps1 motherboard for use with the multi or the audio mod to allow audio for both cps1 and cps1.5 through the RCA jacks or both kits. I'm trying to get a feeling of how many parts etc I will need to gather.

Source: https://www.arcade-projects.com/threads ... kit.27457/