The Yamaha OPL2 chip, introduced in 1985, defined video game soundtracks of the 80s and 90s. discoDSP OPL emulates the OPL2's FM and additive synthesis, including its unique percussion mode. With 16x oversampling for alias-free sound and over 2000 presets included, discoDSP OPL is perfect for classic game soundtracks, electronic music, or unique sounds, bringing the iconic OPL2 chip to your productions.
Overview
This instrument provides an emulated OPL sound chip, offering all features of the OPL2 and some features of the OPL3. It supports importing SBI files, an instrument file format developed by Creative Labs for the Sound Blaster, which serve as presets for this plugin. Simply drag and drop the SBI files into the plugin window to use them.
The OPL emulator uses channels made up of two oscillators each, typically employing phase modulation (similar to frequency modulation). Each oscillator provides eight waveforms: sine, half sine, absolute sine, quarter sine, alternating sine, camel sine, square, and logarithmic sawtooth. An ADSR envelope controls the amplitude of each oscillator. These unique waveforms create the OPL's distinctive sound. Each plugin instance simulates an entire OPL chip, and you primarily work with two operators: the carrier and modulator.
The newly supported Percussion mode offers features such as bass drum, snare, tom, cymbal, and hi-hat, each utilizing specific operator settings and recommended waveforms.
Supported Formats
Universal Binary 2: Native Intel and Apple Silicon.
Standalone Application: No additional software required.
ProTools AAX. Apple Audio Unit. Steinberg VST. Steinberg VST3.
System Requirements
Windows 10+. Intel Core i3+. 8 GB RAM.
10.13+. Apple Silicon or Intel. 8 GB RAM.
Ubuntu 18+. Intel Core i3+. 8 GB RAM.
Credit and Licensing
The OPL plugin is based on software developed by Bruce Sutherland and distributed under the GNU General Public License (GPL). We have incorporated his technology into our software in compliance with the terms and conditions specified.
