Casio SA-2

Usable stock tones, small form factor, massive and glitchy sounds when circuit bent.


Model no. GSA2-13

  • Hard on/off

  • 1/8” audio output jack

  • Internal speaker on/off

  • Squealing feedback/distortion knob with on/off

  • Squealing feedback/distortion optic theremin with on/off

  • CV input for feedback/distortion (not pictured above, added after photos - check the demo video)

  • Glitch button, variation knob

  • Noisy tonal distortion on/off

  • Kick, Hi-Hat, Snare trigger buttons

  • CV/Gate trigger inputs for kick, snare, hi-hat

  • Two blue LEDs, lightly pulse to the audio

  • Switch to enable access to 100 casio tones (only 44 available with stock buttons)

August, 2020.


Modifications

2x RCA audio out • Speaker on/off • Variable Glitch Trigger • Heavy Feedback & Distortion on/off, depth knob • Crunchy Distortion Trigger • Hidden Voice Select • Optic Theremin for Distortion with On/Off

2016.


Modifications

1/8" Audio Out • Speaker on/off • Variable Glitch Trigger • Kick Trigger • Snare Trigger • Heavy Feedback & Distortion Knob • Crunchy Distortion Trigger • Hidden Voice Select • Optic Theremin for Distortion with On/Off • Sound reactant LED

 Commissioned by Darren Korb of Supergiant Games. 2014.


Commissioned by Ronny of Dieselkopf

1/8" Audio Out • RCA Video Out (for CRT monitors) • Output volume knob • Speaker on/off • Kick Trigger • Snare Trigger • Hihat Trigger • Variable depth glitch trigger • Heavy Feedback & Distortion Knob • Touch contacts for glitch triggering • Crunchy Distortion Trigger • Hidden Voice Select • Optic Theremin for Distortion with On/Off • Power indicator LED

2014.


Modifications

1/8" Audio Out • RCA Video Out (for CRT monitors) • Speaker on/off • Variable Glitch Trigger • Kick Trigger • Snare Trigger • Heavy Feedback & Distortion Knob • Crunchy Distortion Trigger • Hidden Voice Select • Optic Theremin for Distortion with On/Off

2013.


Modifications

1/8" Audio Out • RCA Video Out (for CRT monitors) • Speaker on/off • Variable Glitch Trigger • Kick Trigger • Snare Trigger • Heavy Feedback & Distortion Knob • Crunchy Distortion Trigger • Hidden Voice Select • Optic Theremin for Distortion with On/Off

2013.


Modifications

1/8" Audio Out • RCA Video Out (for CRT monitors) • Speaker on/off • Variable Glitch Trigger • Kick Trigger • Snare Trigger • Heavy Feedback & Distortion Knob • Crunchy Distortion Trigger • Hidden Voice Select • Optic Theremin for Distortion with On/Off

Commissioned 2013.


Technically a Casio KA-2, which is identical to the SA-2 in all ways but the red/yellow stock color scheme.

Modifications

1/8" Audio Out • RCA Video Out (for CRT monitors) • Speaker on/off • Variable Glitch Trigger • Heavy Glitch Trigger • Touch Contacts for glitch triggering • Kick Trigger • Hi-Hat Trigger • Snare Trigger • Heavy Feedback & Distortion Knob • Hidden Voice Select • Optic Theremin for Distortion with On/Off

2009.


image(1).jpeg

Also a KA-2.

Modifications

1/8" Audio Out • RCA Video Out (for CRT monitors) • Speaker on/off • Variable Glitch Trigger • Kick Trigger • Snare Trigger • Heavy Feedback & Distortion Knob • Crunchy Distortion Trigger • Hidden Voice Select • Optic Theremin for Distortion with On/Off

2013.


Modifications

1/8" Audio Out • RCA Video Out (for CRT monitors) • Speaker on/off • Variable Glitch Trigger • Heavy Glitch Trigger • Touch Contacts for glitch triggering • Kick Trigger • Hi-Hat Trigger • Snare Trigger • Heavy Feedback & Distortion Knob • Hidden Voice Select • Optic Theremin for Distortion with On/Off

2012.


Modifications

1/8" Audio Out • RCA Video Out (for CRT monitors) • Speaker on/off • Variable Glitch Trigger • Heavy Glitch Trigger • Touch Contacts for glitch triggering • Kick Trigger • Hi-Hat Trigger • Snare Trigger • Heavy Feedback & Distortion Knob • Hidden Voice Select • Optic Theremin for Distortion with On/Off • Hard On/Off Switch

2012.


Modifications

1/8" Audio Out • RCA Video Out (for CRT monitors) • Speaker on/off • Variable Glitch Trigger • Heavy Glitch Trigger • Touch Contacts for glitch triggering • Kick Trigger • Hi-Hat Trigger • Snare Trigger • Heavy Feedback & Distortion Knob • Hidden Voice Select • Optic Theremin for Distortion with On/Off • Sound Reactant LED

2010.


Modifications

1/8" Audio Out • RCA Video Out (for CRT monitors) • Speaker on/off • Variable Glitch Trigger • Heavy Glitch Trigger • Touch Contacts for glitch triggering • Heavy Feedback & Distortion Knob • Hidden Voice Select • Optic Theremin for Distortion with On/Off

2009.


Modifications

1/8" Audio Out • RCA Video Out (for CRT monitors) • Speaker on/off • Variable Glitch Trigger • Heavy Glitch Trigger • Touch Contacts for glitch triggering • Heavy Feedback & Distortion Knob • Hidden Voice Select • Optic Theremin for Distortion with On/Off• Sound Reactant LEDs

2009.


Modifications

1/8" Audio Out • Speaker on/off • Variable Glitch Trigger • Heavy Glitch Trigger • Touch Contacts for glitch triggering • Heavy Feedback & Distortion Knob • Hidden Voice Select • Sound Reactant LED

 For Rockinghorse Studio.

2008.