Maxon CP-9 Pro+ Compressor/Limiter

The Diamond Comp Jr pedal loads studio-grade compression within a tiny guitar pedal package. It was created to cater to the demand for a more compact variant of the well-loved Diamond Compressor, which also comes in a special audiophile edition (the Comp SE) and a version tailored to the bass (the Bass Comp). The Diamond Comp Jr provides you with simple yet powerful control of your tone and dynamics for an improved sustain and smooth attack.

Carl Martin’s Comp Limiter is a studio-quality compressor within a pedalboard-friendly enclosure. It was born out of the request of musicians seeking a studio-level compressor that comes in a convenient, yet versatile pedal. Limiting and Compression are serious business for guitarists. These are capable of transforming your tone from being incredibly musical to sounding as if you are playing via a crushed tin can. To make this extremely dynamic pedal user-friendly, Carl Martin pre-set the Response and Threshold controls, leaving only the Level and Compression knobs.

Budget guitar effects pedal brand Ammoon’s Dynamic Compressor is a bit of an upgrade to its red-painted cousin, the Mosky Audio Dyna Compressor. Instead of a single Comp knob, its control layout hews closer to the classic MXR Dyna Comp with the paired Output and Sensitivity knobs. The way it tightens up your guitar signal and enriches your sustain is also reminiscent of a classic Ross Compressor from the ‘70s. What all this means is the Dynamic Compressor is one hell of a workhorse compressor that’s not only small but also budget friendly.