When the harmony is set to "AUTO," the [KEY] button blinks green if no cable is connected to the GUITAR/MIC jack. The CUBE Street II requires a guitar input signal at the GUITAR/MIC jack to automatically detect the chord being played.
When the harmony is set to "AUTO," the [KEY] button blinks green if no cable is connected to the GUITAR/MIC jack. The CUBE Street II requires a guitar input signal at the GUITAR/MIC jack to automatically detect the chord being played.