The primary reason for its lasting fame is found in its changelog. According to the archived EmuCR post, the major updates were:
In 2009, PlayStation emulation was still maturing. Commercial emulators like Bleem! and Virtual Game Station had long since faded, and the scene was dominated by plugin-based emulators like ePSXe and the evolving MAME cores. 🛡️ Safety & Source Considerations emucr psxmame 20090417 7z link
The release from EmuCR was an important tool for fans of PSX-based arcade games, particularly for those looking to emulate the PSX audio experience accurately. It represents a "golden era" of fighting game emulation within MAME. The primary reason for its lasting fame is
PSXMAME was a popular derivative of MAME during the late 2000s. While standard MAME aims for broad accuracy across thousands of systems, PSXMAME was optimized specifically for arcade systems that used Sony PlayStation-based hardware, such as the , and Capcom ZN-1/ZN-2 . Why EmuCR? and Virtual Game Station had long since faded,
This version added support for ZN (ZiNC) audioplaginov (sound.znc) and, crucially, PEOPS Sound (PeopsDSound.dll).
The original EmuCR post linked to a file hosted on (now defunct) with the URL http://sharebee.com/0c117103 . Because these services are long gone, the original link is dead. However, the file has been mirrored across the internet.