
According to Dan Gillespie of Eventide, "The H910 Stereo version is indeed Dual Mono, no summing happening. Even in this "do nothing" mode, the source is spread across the stereo field in a pleasant and interesting way. The stereo plug-in launches in the most common mode of PITCH CHANGE with the HARMONIZER set to zero in manual mode. If you enable DELAY ONLY mode in the stereo plug-in, everything stays true mono down the center. The DELAY ONLY switch allows you to toggle between the unit's two major modes: PITCH CHANGE and DELAY ONLY. But the typical configuration of the UAD H910 in both VST and AU formats is stereo. The VST version can be loaded as a mono plug-in if you want the source and effects to appear directly in the center. The answer has to do with the designers' creative application of 1974 technology, even to the point of turning "constraints" into assets. UA collaborated with feature set suggestions, listening, evaluation and testing, but it's all their work." Modern sound engineers who haven't used a hardware H910 might wonder how an emulation of the first ever digital effects unit from 1974 can be useful in today's production environment 40 years down the road. According to Gannon Kashiwa of UA, the UA Eventide H910 Harmonizer plug-in "was entirely developed by Eventide. Universal Audio is known for their loving and obsessive digital recreations of vintage gear. Website: Eventide® H910 Harmonizer Plug-in Retro Forte.ĝRM: Internet-based authorization of UAD hardware.ğormats: VST, AU, RTAS, AAX 64 Win/Mac 32-64.Product: Eventide H910 Harmonizer Plug-In.The new envelope follower uses the input signal to bend the pitch slightly (or massively) for wild harmonizer effects the H910 is known for. There is also the MIDI mapped H910-EKD version that has an onscreen recreation of the original piano-style keyboard remote controller that allows you to play musical pitch offsets and blend in a second delay output by using the new mixer controls for added stereo sound. You also get the H910 Dual Harmonizer, which recreates the popular technique of running two H910 units in parallel with their outputs panned left and right to create lush doubling and stereo-widening. It’s easy to get freaky mechanical sounds, drone effects or robotic language using self-oscillation, delay and anti-feedback controls as found on the original hardware unit. The H910 is useful to double and spread out guitars and vocals, fatten snares, de-tune synths or add harmonies or slapback delays to vocals. The Eventide H910 Harmonizer, part of the Anthology bundle, is now available as a separate Native plug-in ready to be enjoyed for its unique combination of pitch shifting, modulation and delay. The Eventide H910 is an incredibly faithful recreation of the legendary H910 Harmonizer used on countless records by John Lennon, U2, Frank Zappa, Led Zeppelin, Bon Jovi, AC/DC, David Bowie, Van Halen and much more.
