Computer & Music
|Kiesel Software has released polyphonic analog-modeling software VST-plugin synthesizer Helga sporting 2 externally synchronizable low frequency oscillators (LFO) and 2 oscillators (OSC) that can be modified with the LFO and envelope generators.
Further features are oscillator hard-sync and ring modulation, mixer with a white noise source and external input, 24db/oct resonant low pass/high pass filter with its own envelope generator, amplifier with ADSR envelope generator, legato, velocity and aftertouch, keyboard processor with up to 32 voice polyphony, unison and portamento, microtuning with 12 preset tone scales, data display with program bank control and MIDI settings, delay effect. All parameters are MIDI controllable. Like the classical analog machines, Helga models the use of control voltages in connecting components together.
Helga is an instrument and effect for VST compatible hosts on the Windows platform