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Helga
FreeDelay
Unison 1
Hertha
Elinborg
Products

Helga - Features

Helga 1.0

Two Low Frequency Oscillators (LFO)
- Generates sine, up and down ramps, a square wave and a random waveform
- Frequency is midi syncable as well as syncable to an external pulse
Two alias-free Oscillators (VCO)
- Generates any mix of a ramp and a variable duty cycle pulse wave
- The pulse wave duty cycle can be modulated with an LFO or an ENV generator
- The output of both VCO's can be integrated to generate different waveforms
- Sync and ring modulation
Envelope generators (ENV)
- ADSR type (Attach, Decay, Sustain, Release)
- Velocity and aftertouch sensitive
Filter
- Four-pole resonant low-pass/high-pass filter
- Has its own ENV generator for cutoff modulation
- Cutoff frequency can be further modulated with the LFO's and can track the keyboard pitch
Source Mixer
- White-noise source
- External input
Keyboard processor
- 32 voice polyphony max
- Polyphonic and unison mode with portamento
- Pitchbend and modulation wheels
- Microtuning with 12 preset tone scales
Delay Effect
- LFO modulated
- Tempo Syncable
MIDI
- All parameters are MIDI controllable

UI image
See the User Interface in full size.
System Requirements
Detailed technical specifications for each platform.
Sound Examples
Listen to music made with Helga.
Demo
A demonstration version.
Buy now
Click here to buy this product in the online store.