If you absolutely need a free audio processor without a time limit, consider these legitimate alternatives. They won't have the exact same algorithms as Otsmart, but they come close.
While users often search for a "free" download, it is important to understand that OTSmart is professional-grade software that typically requires a physical dongle (FuriousGold box) and an active membership to function. Key Features of OTSmart Otsmart Download Free