The Z-Vex Sonar is an extraordinarily versatile tremolo pedal. The Z-Vex Sonar gives you fully controllable sine wave and square wave tremolo effects, clean boost and distortion, and tap tempo control that shifts to your preset rate.
The Z-Vex Effects Loop Gate adds layers of versatility to your pedal board. The Loop Gate is an effects loop you can use as a clean/effect mixer you control with your dynamics, or create a tremolo or "trails" effect with any pedal, or use it as a noise gate.
The Z-Vex Basstortion offers adventurous bassists abundant distortion worthy of a classic Ampeg SVT tube-amp. The Basstortion responds to your dynamics, cleans up with a turn of your volume control, & growls with primal ferocity the harder you push it.