Warm Audio WA-12 MKII Single-Channel Preamplifier (Black)Handle all of your single channel audio recording needs with the black Warm Audio WA12 MkII, a preampliflier for professionals on a budget. This is a discrete, dual transformer, high voltage mic pre that offers high headroom, a low noise floor, and sonics designed to impart a larger than life quality. Based around an X731 opamp derived from the Melcor 1731, the pre offers a sound that can be warm or clean, saturated or transparent, depending on how