BOSS
CS-3
An analog compressor for evening out input dynamics and producing long, singing sustain. A VCA circuit provides fast-responding compression and stable sustain. Alongside SUSTAIN and TONE, an ATTACK knob adjusts the front edge of the note, covering everything from lead sounds to crisp cutting.
Analog compressor that evens out dynamics for smooth, singing sustain
A compression sustainer that levels input volume through compression and boosting for a balanced sound. It smooths out level differences from picking strength or from string and fret position, supporting everything from crisp cutting to long, singing solos.
VCA circuit free of pumping
A fast, high-performance VCA circuit delivers a low-noise, distortion-free natural attack. Compression stays natural even in busy passages, and even at deep settings the sound keeps its clarity and picking response.
Shaping with ATTACK, SUSTAIN, and TONE
ATTACK compresses the front of the note to even out the attack, while SUSTAIN lifts quieter signals to extend sustain. Setting the treble-adjusting TONE higher leans toward a sparkling solo sound; setting it lower gives a sweeter, milder tone.
- Analog design that evens dynamics through compression and boosting
- Low-noise, high-performance VCA circuit free of pumping
- ATTACK knob for shaping the front of the note
- Wide-range SUSTAIN for long, singing notes
- TONE knob to control high-end clarity
Specifications
| Manufacturer | BOSSOpens in a new tab |
|---|---|
| Product | CS-3Opens in a new tab |
| Type | Compact pedal |
| Functions | Compressor |
| Release year | 1986 |
| Power | 9V manganese or alkaline battery / AC adapter (sold separately) |
| Current draw | 20mA |
| Dimensions | W73 × H59 × D129 mm |
| Bypass | Buffered bypass |
| Status | Available |
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