The ART Tube MP Studio V3 Mic Preamp is a single-channel microphone preamplifier that features ARTs revolutionary Variable Valve Voicing technology. The ART Tube V3 provides optimised reference points which have been created and fine-tuned by some of the industrys top studio and live-sound engineers. Additionally the ART Studio V3 is suitable for use with various instruments and line level devices. Complete with an Output Protection Limiter which precisely and accurately maintains the output signal the ART Tube MP Studio V3 Preamp is perfect for adding warmth and character to your recordings.