The Mind Warp is an extremely variable vibrato/chorus effect. But unlike most other chorus effects the Mind Warp has a beautifully natural and warm sound. Adds a wonderful psychedelic feel to any amplified instrument, and won't take away the low end of your bass. The pedal circuitry has recently been updated for cleaner sound and smoother operation.This is a rundown of the controls:LFO Speed - turned back you can achieve very slow dreamy modulation all the way to over the top weirdness when turned up.Depth - allows you to control how far the pitch shifts. It can be set to be very faint when turned to the right, or as weird and out of tune as you'll ever need when to the left (far beyond the range of conventional vibrato effects).Warp - allows you to mix your clean signal with the modulated signal to create chorus effects. Turning to the left you will here more of the wet effected signal. Turning to the right you will hear more dry signal.LED - allows you to visualize when the effect is on or off, and will flash in time with the LFO speed.International Buyers – Please Note:•Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility.•Please check with your country’s customs office to determine what these additional costs will be prior to looking/buying.•These charges are normally collected by the delivering freight (shipping) company or when you pick the item up – do not confuse them for additional shipping charges.•We do not mark merchandise values below value or mark items as ‘gifts’ - US and International government regulations prohibit such behavior. _gsrx_vers_420 (GS 6.0.8 (420))