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OttoPhormant is a wah effect based on morphing formant filters. It can be controlled using touch-triggered sweeps or envelope tracking. The filters can also be controlled using MIDI expression control.There are 10 formant or vowel types available. The effect works by selecting three vowel sounds - start, middle, and end. The effect works by morphing from one vowel to the next. There are 10 possible vowels that can be used in each of the three locations.The formants are created by three filters. The filters can be either bandpass or a combination of two bandpass and one lowpass. The bandpass settings are similar to a traditional wah more...


Mac OS X 10.4 or later, and an Audio Unit Host.

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Current Version (1.x)


Downloads 1,405
Version Downloads 859
License Demo
Date 10 Dec 2007
Platform OS X / PPC 32 / Intel 32
Price $19.99
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