Fceux SVN r1804 is released. FCEUX is a cross platform, NTSC and PAL Famicom/NES emulator that is an evolution of the original FCE Ultra emulator. Over time FCE Ultra had separated into many separate branches.The concept behind FCEUX is to merge elements from FCE Ultra, FCEU rerecording, FCEUXD, FCEUXDSP, and FCEU-mm into a single branch of FCEU. As the X implies, it is an all-encompassing FCEU emulator that gives the best of all worlds for the general player, the ROM-hacking community, and the Tool-Assisted Speedrun Community.

Fceux SVN changelog:
r1803
Added microphone button support to the Config>input dialog(replaces Port 2 Start button), the config file info, and the movie file header. Tested in 3 or 4 games, where it performed accurately.
I'll add the documentation later.
r1804
Updated documentation for microphone, and reduced microphone polling restrictions.

Download:Fceux SVN r1804
Source:Here