OPx-4 provides deep and convincing FM synthesis that is easy to set up. Four-operator FM synthesizer with wave looping, sample shifting and several filters. Make deep, evolving sounds with strong attack, morph or filter movement. Create digital tones like classic EPs, 80s FM synth sounds, or weird FM sound effects.
Built-in effects with compression, EQ, delay, reverb, lo-fi effects, and more
Eight assignable macro controls for easy-to-control FM synth effects
32-slot FM modulation matrix for maximum sound design potential
Multiple preset banks give you easy access to great FM sounds
Revolutionary FM Synthesizer:
With flexible waveforming, a dual-mode filter path with 23 different filter types, six tempo-locked loop envelopes, two LFOs, and two ramps, the OPx-4 is your FM synthesizer. It includes three built-in effects and two global effects for use with AIR’s 27 built-in effect plugins such as reverb, delay, distortion, modulation effects and more.
Leave your sound design PhD. at the door. OPx-4 simplifies FM synthesis:
FM synthesis works by taking the waveforms of a classic oscillator and modulating them until they sound like something completely new. If you’ve ever experimented with FM synthesis, you know that figuring out how to create great sounds can be tricky. The OPx-4’s simple layout and user-friendly controls make it easy to experiment with FM features without the need for a deep understanding of how it works behind the scenes. The easy-to-understand control layout makes experimenting as easy as turning knobs until the sound is great!
Four operators, two filters, thirty-two mod sources, ONE great sound:
Using the four FM Operators and the FM Operator Matrix, you can create just about any FM sound you’ve ever heard, or even one you haven’t heard of yet! You can adjust the values of each operator using the dedicated on-screen controls for pulse width, formant, FM filtering, and FM shaping, as well as the dedicated ADSR and FM generator envelope controls.
Built-in effects processor to style your sounds:
The OPx-4 includes several effects such as EQ, amp simulations, reverb, delay and modulation. Create brilliant shimmers, dark haunting echoes or DX-style cosmic blurry electric pianos with the advanced effects processor built right into the instrument.
