AMT "D2" (diezel vh4) vs SVS "DZL"(diezel herbert), ( feat MXR GT-OD, Krank RevJr, ESP... HD

Some metal comparison of Diezel-style preamps. Plz watch in HD) 1) AMT electronics D2 - popular fet legend amp series pedal. Emulates Diezel VH4. Made in Russia. 2) SVS "DZL" - full range tube...