Ragnarök is a software instrument for Microsoft Windows (VST2/VST3/CLAP/AAX) and Apple macOS (VST2/VST3/CLAP/AU/AAX) simulating a custom-built one-of-a-kind analog synthesizer from 1980. It is written in native C++ code for high performance and low CPU consumption.
Ragnarök is the collaborative work of Hans Peter aka CrimsonWarlock aka TechnoGremlin (synth concept, GUI design, user manual, patch programming) and Björn aka Full Bucket (DSP+GUI+patch programming). Read more about the background of this project in the user manual and in the respective KVR thread!
The main features of Ragnarök are:
- Up to 64 voices polyphony including portamento
- Unique band-limited oscillator bank
- Additional white noise generator
- Multi-pole zero-delay feedback filter (6–12–18–24 dB/Oct low- or high-pass)
- Two envelopes (ADSR or AD) with exponential slopes
- Low frequency oscillator
- Built-in and Chorus effect plus 7 band graphic equalizer
- Cool repeat/pseudo arpeggiator functionality
- Supports MTS-ESP by ODDSound dynamic micro-tuning
- Resizable user interface (not "N" version!)
- MIDI Learn – all parameters can be controlled by MIDI CC
- Plug-in supports Windows and macOS
https://www.fullbucket.de/music/ragnarok.html