The MMultiBandHarmonizer from MeldaProduction is a harmonizing plug-in that can make a single instrument sound like many, create harmonies, widen or enhance recordings, add bass drum subharmonics, and more. The software provides multiple harmonizing algorithms, up to 120 voices, formant adjustment, strumming, ADSR enveloper, along with multiple modulation sources, with each modulator being able to work as an LFO, audio level follower, envelope generator, randomize, or pitch detector. Additional functions include 16x upsampling, M/S and surround support as well as other channel modes, A-H presets for easy comparisons, and an integrated help system.