Manley Dual Mono Preamp
My first real microphone preamp. Very hi-fi sounding with soft top, leaves nice bottom where my previous budget preamps don't. The lowest 40dB settings sounds best to me, very open. Switching it to 60Hz makes it very noisy and sounding a bit bandpassed/closed. So far I didn't find thing where I prefer this setting, so it is not best imo for dynamic mikes like Shure SM7.