SK-crooner is a sample-based recreation of the "human voice" vocal patch of the Casio SK-1.
- Two separate modes: Original (modeled after the Casio SK-1) and Tone held (for long notes).
- ADSR Amplitude Envelope.
- Vibrato with Rate and Depth.
- Filter Control with Frequency and Resonance.
- Sample Rate and Bit Depth Crush.
- Variable Portamento.
- Master Volume Level.
- Reverb with Size, Mix and Width Control.