The Sound Guy
SFX Machine Pro for Windows
Trial versionCreate your own effects or choose from more than 300 audio effects.
WindowsSFX Machine Pro
PaidProvide audio multi-effects plugin for VST & Audio Unit.
MacBackwards Machine
Trial versionReverse continuous audio in real-time with a VST plug-in.
WindowsChatterBlocker
Trial versionTune out disruptions and increase concentration at the office, airports, or cafes.
WindowsSFX Machine RT
Paidaudio multi-effects plug-in for VST
MacBackwards Machine
Paidvst & audio unit plugin: reverse continuous audio in real-time
MacSpectral Machine
Trial versionFrequency-domain audio effects plug-in for Audio Unit and VST hosts.
MacBackwards Machine for Windows
Trial versionReverse continuous audio files with three effects.
WindowsPlayLyrix
PaidSearch for lyrics, create playlists in iTunes
MacChatterBlocker
PaidMask nearby conversations to improve your concentration.
Mac