H949 Harmonizer
Price history
- On sale
- 90 of the last 90 days
- Lowest in 90 days
- $75.00
- Highest in 90 days
- $149.00
About this plugin
The H949 Harmonizer stands as one of the most consequential effects processors ever designed, and Eventide's plugin recreation captures the essence of this 1979 landmark device with admirable fidelity. The hardware original pioneered de-glitched pitch shifting and introduced several sonic possibilities that remain distinctive today.
The plugin's core strength lies in its MicroPitch mode, which uses single-sideband modulation to achieve pitch shifts as fine as 0.1 percent. This precision makes it invaluable for authentic double-tracking, where subtle pitch variations create natural-sounding vocal and instrumental doublings rather than robotic unison. Beyond that foundational use, the H949 excels at more textural manipulation. Its reverse function captures and plays back audio segments in reverse, and when combined with pitch shifting and feedback, yields genuinely alien textures. The flange algorithm creates classic frequency-cancellation effects, while the random delay mode ( 0 - 25ms ) adds organic variation for doubling applications.
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The sonic character is characteristically Eventide - precise but slightly colored, with a particular presence in the upper midrange that cuts through dense mixes. The included Dual version runs two instances in parallel, essential for the stereo widening and complex doubling effects that made the hardware so popular with artists like Jimmy Page.
This plugin suits engineers seeking authentic vintage pitch shifting without the compromises of earlier algorithms, as well as sound designers pursuing experimental territory. While modern alternatives offer more CPU efficiency and interface niceties, the H949 remains the reference for this specific sonic territory.