Effect: Soundhack - Delay Trio / Pc / Mac / Free

Soundhack releases Delay Trio, three FREE delay effects. The three plugins are +delay (classic delay effects), +pitchdelay, (essentially the same plugin with controls oriented toward pitch shifting), and finally +bubbler (a granular delay in which grains are pulled from the delay line with randomized start time, delay time and pitch shift value).

All is free.
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"This is a group of three plugins that I developed as class demonstrations while teaching computer music and studio technique at UC San Diego. All of these are derived from the same basic delay algorithm" Link