LR Baggs Venue DI is an acoustic preamp combining a transformer-coupled DI output for maximum isolation, an EQ specifically tuned for acoustic instruments, a volume boost footswitch to complement your playing styles, and an easy to read chromatic tuner with a mute/tune footswitch. Combining the features from three stompboxes into one, the LR Baggs Venue DI brings a new level of fidelity and usefulness to performing acoustic musicians. The LR Baggs Venue DI is assembled in the USA with 100% quality control testing.