Make any effect True-Bypass!

The Loop Box Pedal solve some common signal path scenarios. There are three basic ways to use this:
-It can serve as a switch to enable an effects loop in between the Send and Return paths. Plug your guitar signal into the IN input and then switch on and off your effects all as one switch.
-It can be used to switch from multiple instruments. One instrument is plugged into the IN jack and a second instrument can be plugged into the return. Switch between them without having to unplug instruments and quietly.
-Can be used to split one signal to two amps.

Review by High on Technology

Product Page

Mini Loop Box

Crazy Tone Distortion

Review by Talk Bass.com

Review by Medium

MM Overdrive

Based on the Timmy, with 4 different versions of the circuit to choose from.

Demo by Pedal Experiments

Demo by O.G Guitars

Review by The Gear Page

Review by the Fretboard

Transparent Overdrive

Drive, Volume, & Tone Controls: pretty standard fare one most overdrives for letting you dial in the gain, adjust the output volume, and find just the right tonal balance.
HP/LP Switch: The High-Peak function gives you increased distortion and low-end, thickening up your sound for a more “British” flavor. The Low-Peak mode gives you a more accurate rendition of your sound with very little coloration of your tone

Review by delicious audio