Warm Audio TB12 Tone Beast Microphone Preamplifier Open Box
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Overview

As opposed to its 500 series sibling, the Warm Audio TB12 Tone Beast is a single-channel rackmount mic preamp that boasts a slew of sound-shaping abilities, earning it the name Tone Beast. Switchable opamps and output transformers, tons of gain, a dedicated tone section with a variety of parameters to play with, and even its own saturation control are just a few of the things the TB12 Tone Beast mic pre has to offer to give you some sweet tonal coloring.

Product Specs

Brand
Model
  • TB12 Tone Beast Preamp
Finish
  • Orange
Year
  • 2010s
Made In
  • United States
Categories

From the Price Guide

Reviews for the Warm Audio TB12 Tone Beast Preamp
6
Help another musician by sharing your experience!
  • TB12 Shines in all Apps!

    Verified Purchase

    The tb 12 has an incredible ability to breathe some analog life into anything that passes through it. I've used this preamp on a lot of different things recently and its just a jack of all trades. I like it particularly for getting a little grit out of a room mic on a kit. Overall, a really wonderful preamp, with tons of versatility, for a great price.

  • Great PreAmp

    Like many people, I do extensive research before making a purchase. I learned through jtrying different preamps that the API sound best suited my vocals. The TB12 does a great job getting that sound plus it has lots of great options. Really happy with this.

  • Beast of Tone!

    Verified Purchase

    Killer preamp! Tons of subtle and tasteful coloration. Drive it hard to really hear the tonal characteristics of the different output transformers and capacitors. Very low noise with lots of details in the mid range. I suggest getting this preamp if you have some years of recording under your belt.…

  • So many issues

    Verified Purchase

    After 6 months the unit started having a scratchy output pot. The x18 amp stopped working. And now it picks up noises in my control room and they are printed to my tracks. Never had this many issue with anything I have purchased. It only gets a 3/5 because when it did work it sounded amazing.

  • The name says it all!!!

    Verified Purchase

    Very useable options all over this wonderful preamp. It's round and thick sounding. Being modeled after an API 312, it has its own tonality. Definitely in the same category as any of the other high end brands.