Thanks Anonymous Friend for submitting news
1964mod v1.4.0 Beta is released. 1964mod is a N64 emulator using the codes from original 1964 by Schibo & Rice. It is not created as a replacement to the original 1964 emulator. Hopefully, its enhancement will benefit people who loves the original 1964. 1964mod is currently at an early stage of experimentation & development. It is used as a learning platform to improve my programming knowledge and skills.

1964mod v1.4.0 Changlog:
1.upgrade zlib from v1.1.4 to v1.2.5
2.replace __stdcall with WINAPI
3.convert registry ini to 1964Core.ini
4.replace use of expansion pak size as memory address mask with real rdram size
5.frame limiter speedup (experimental)
- sync E version rom speedup to U version rom speedup
- adjustment target ~5-10fps with ~25-33% VI/s speedup

Download: 1964mod v1.4.0 Beta
Source: Here