I bought two of these for recording guitars/keyboards etc in my studio set up after faults occurred with my aging Behringer DI20. The IMG DIB-102 models are very user friendly, affordable, low noise DI boxes. The feed through output means I can easily record a signal directly from an instrument and then also through an amplifier. The duel inputs mean I can also record in stereo which is handy for keys etc. Having used various DI box brands over the years, I have found these DIB-102 to be my favorite so far. So far they have proved simple and reliable, everything I needed and expected.