• Turns any electric guitar into an E-Bass or bass synth
• Outstanding dynamic and tracking characteristics
• 9 different sound modes (Precision, Longhorn, Fretless, Synth, Virtual, Bowed, Split Bass, 3:03, Flip-Flop)
• CTRL-1 and CTRL-2 knobs for setting mode-dependent parameters
• Dry volume and effect volume controls
• Dry and effect outputs
• Sturdy metal housing
• Power supply included 

The BASS9 Bass Machine transforms any electric guitar into a bloodcurdling bass monster with an extremely fat sound. Its precise tracking and superior dynamics provide a natural and immediate feel without the need for instrument modifications or special pickups. Equipped with nine sound modes, the EHX BASS9 provides not only the classic sounds of the most popular vintage and fretless basses but also first-class bass synths, so that there are no limits to the joy of sound experimentation. In addition to the Dry and Effect Volume controls, which determine the ratio of dry and processed signal, the Electro Harmonix BASS9 Bass Machine also has two CTRL controls for adjusting two mode-dependent parameters.