■Tributary “Pebble-S Gray”
■Tributary “Pebble-S Green”
■Tributary “Pebble-S Purple”

The Tributary / Pebble-S Effector board that can be carried with one hand is now available. You can easily carry your pedals in one hand by installing them on the Pebble-S with Velcro. The groove on the handle can also be used as a convenient smartphone stand, making it possible to shoot videos during performances and to keep an eye on the progress of your show. The cable clip on the back of the board neatly collects cables that tend to get tangled. There are three colors available: gray, green, and purple. Recommended for those who are looking to reduce the weight of their equipment, downsize their effector boards, or create a smaller effector board for live performances.