When you think, you have an idea, in RMT is sounds ok. But then in SAP it sounds really different. IS there a patch available yet, for more accurate emulations?
It would be more interesting to have the SAP Plugin working in RMT. Also the base frequency has to made clear: PAL or NTSC. Really , the whole ambient suffers by that. To be honest. I created the instruments to sound better in the SAP. I know it is more accurate than the RMT libraries. But I'm not sure about the base frequency. It seems the RMT library is more correct with that.
Well, it should be ~90% of replay accuracy , compared to the real thing, still different timing don't allow all possible soundstyles ... talking about triangle waves and so on... All sounds are build on 64kHz . No usage of 1.79MHz clocking.