DSP Emulator v0.18b3 (2021/01/02) 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 Changelog:
-Blood Bros HW
+Blood Bros.: Added driver with sound
+Sky Smasher: Added driver with sound

Download: DSP Emulator v0.18b3 (2021/01/02)
Source: Here