Speedrunners and TAS (Tool-Assisted Speedrun) creators sometimes prefer LLE. Because PSX MAME emulates the CPU timing without speed hacks, certain "lag" based glitches that exist on real hardware exist in PSX MAME, but are fixed in ePSXe.
For the uninitiated, this looks like random keyboard smashing. For the seasoned ROM hunter, it is a map to a forgotten treasure—a specific build of a MAME derivative, archived on EmuCR, dated April 17, 2009, compressed in 7z format. But what is it? Why does it matter? And should you, in the age of DuckStation and ePSXe, even care? emucr psxmame 20090417 7z
If you find a pristine copy on an old hard drive or a dusty CD-R, do not delete it. Archive it. It is a piece of digital history—a slow, buggy, beautiful mistake that helped teach us how to preserve a generation of gaming. For the seasoned ROM hunter, it is a
It failed as a product, but succeeded as a proof of concept. Every time you run a perfectly rendered Final Fantasy IX on DuckStation with PGXP texture correction, you are standing on the shoulders of giants (and mad scientists) who compiled broken builds like this one on April 17, 2009, and uploaded them to EmuCR. And should you, in the age of DuckStation