Echopark Guitars releases new effects pedal The Dual-Harmonic boost
Echopark Guitars - A brand new pedal from Echopark. The Soap Box 2 Harmonic boost/Overdrive. Available at https://echoparkinstruments.com/pages/the-soap -box-2-harmonic-boost-overdrive | Facebook
Echopark Soap Box Harmonic Boost | Reverb
Echopark Harmonic Boost Video - YouTube
Echopark Dual-Harmonic Boost Pedal – Chicago Music Exchange
Echopark Soap Box Harmonic Boost USED | Reverb
Echopark Soap Box Harmonic Boost V1 – Guitars West
Echopark Dual Harmonic Boost Effects Pedal w/ Box - Guitars To Be Played