Preloaded with 62 effect algorithms: 10 new effects algorithms: Polyphony, Prism Shift, Bouquet Delay, Head Space, Weedwacker, Even-vibe, Wormhole, Instant Flanger, Instant Phaser, and SP2016 ReverbIncludes all 52 effect algorithms from the H9 Max Harmonizer with enhanced featuresNew low-latency polyphonic pitch shift with SIFT (Spectral Instantaneous Frequency Tracking) technologyARM-based architecture lays the foundation for new and exciting creative effectsUse two algorithms at once per programTrue spillover between programsEffects routed in series or parallelInstrument or line level operationTwo mono inserts or one stereo insert can be placed anywhere in the signal chainDual mode to process two independent stereo signals at the same timeFive knobs for more tactile controlTwo expression inputs for pedals, up to 3-button aux switches, and CV signalsUse H90 Control software to edit programs, create rosters, and update firmware on a Mac or PC. Eventide H90 Canada Tone Design