In Stock. 45 Day Lowest Price - 100% Satisfaction Guarantee. Our exclusive SansAmp technology has been adapted to incorporate tube/microphone emulation specifically for the acoustic guitar player. SansAmp Acoustic DI removes unwanted feedback and provides the natural warmth and presence of a properly miked acoustic guitar. Engineered for both studio and live applications, SansAmp Acoustic DI is designed to go direct into the mixing console of a recorder or PA system. It can also be used with conventional acoustic or electric guitar amps to enhance and expand their capabilities.