DSP Emulator v0.10b4 WIP (2010/12/30) is released. DSP Emulator is a new version of the ZX SPECTRUM +3, ZX Spectrum 128, ZX Spectrum 48, Arcade, Amstrad CPC 464, NES and Game Boy emulator.

DSP Emulator v0.10b4 WIP Changelog:

30/12 - DSP Emulator 0.10b4 WIP 30/12 Last update this year, and maybe this week. Some bugs fixed on M6809, and added 'Time Pilot '84' with sound.

Download: DSP Emulator v0.10b4 WIP (2010/12/30)
Source: Here