Curtis Chips: Why Do Synths Sound Different?Published bygearnews.comon •1 min readA surprising number of synths use the same oscillator and filter Curtis chips yet they don’t sound the same. Why is that?Columnsanalogue synthesizerBlack CorporationCEM3320CEM3340Curtis chipMoogProphet-5SequentialSSMsynthesizersCIALearn moreShareLegalReport