Caline CP-509 Stack Attack Compressor

• Overdrive pedal with compression options.
  
• Based on the custom shop BB preamp.
  
• Bass, Treble, Volume and Drive knobs.
  
• Comp / Normal / Off switch.
  
• Takes a 9v power supply and has a current draw of 50mA.

Like the Caline CP-18 this pedal can offer great overdrive tones but now it has the added versatility of 3 compression stages. You can turn compression off, have mild compression or heavy compression. This can offer great sustain and "squish" while still keeping everything transparent. Works great with other pedals, especially fuzz and is often used as an always on pedal due to its tweakability.