Electro Harmonix Stereo Talking Machine w/2 6" Patch cables 2 10' cables 2 18.6' instrument cables Includes 2 Free 6" Patch Cables, 2 Free 10' Instrument Cables, and 2 Free 18.6' Instrument Cables! Vocal vowel filter with 7 vowel modes Wah and Baseballs modes Adjustable Sensitivity control allows both up and down filter sweeps Attack and Decay knobs control the speed of the envelope follower while it sweeps the filters