DaedalusX64 is the continuation of the original Daedalus PSP port by StrmnNrmn and other contributors. It is a GPL Open Source project.

Changes:

[+] Rewrote resampling for ABI1 and ABI2 for a small speedup
[~] Couple of small audio related fixes
[~] Made the FPS display slightly smaller

http://forums.daedalusx64.com/viewtopic.php?f=12&t=2640&start=0