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Electro Harmonix Pitch Fork | Polyphonic Pitch Shifter - Guitar Warehouse
SKU FORK

Electro Harmonix Pitch Fork | Polyphonic Pitch Shifter

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£189.00
£189.00 - £189.00
£189.00
£169.00
£169.00 - £169.00
£169.00
Availability:
Out of stock

The EHX Pitch Fork transposes an instrument’s pitch over a +/- three octave range and features three modes which allow the pitch to be transposed up, down or both, simultaneously. The pitch shift amount can be set to a fixed interval or continuously varied by an expression pedal or control voltage.

The controls are straightforward and intuitive. An 11-position Shift switch selects the maximum transposition interval ranging from D (Detune), a shift of 17 cents, through Minor 2nd, Major 2nd, Major 3rd, Perfect 4th, Perfect 5th, Major 6th, Minor 7th, 1 Octave, 2 Octaves and 3 Octaves. A three position toggle switch controls whether the pitch is transposed up, down or both. In Dual mode, two pitch-shifted signals are output. One follows the shift knob as if in the Up position while the other creates a harmony. Dual Mode settings include M3 up + P5 up, P5 up + 1 Oct down, 1 Oct up + 1 Oct down and many others. A Blend knob controls the mix of the dry signal and the effected signal, and an EXP jack enables the player to control pitch and glissando with an expression pedal.

The Latch button selects Latch or Momentary mode which affects how the footswitch and EXP input behave. In Latch mode, the footswitch toggles between effect on and buffered bypass each time it’s pressed and the EXP input continuously varies pitch. In Momentary mode the effect is only on while the footswitch is depressed and when it is released the Pitch Fork goes into bypass.

In Latch mode the EXP input controls pitch shift amount, ranging from unity to the interval set by the Shift knob, and pitch varies continuously throughout the expression pedal’s range. In Momentary mode the EXP input controls glissando rate for the Pitch Fork’s footswitch. When the bypass footswitch is pressed, the Pitch Fork jumps from bypass to the interval set by the Shift knob. The amount of time it takes to reach that new note is the glissando rate. When the footswitch is released the pitch will return to unity at the same rate. That glissando time can vary between 4 milliseconds to two seconds depending on the heel/toe position of the expression pedal. The default glissando rate is 60 milliseconds when nothing is plugged into the EXP input.

The Pitch Fork comes equipped with an EHX 9.6DC-200mA power supply and also runs on a 9Volt battery.

  • Transposes over a +/- three octave range
  • Three shift modes: up, down or dual
  • 11-position Shift knob selects the transposition interval
  • EXP input lets you control pitch shift or glissando via optional expression pedal
  • Latch and Momentary modes affect how the footswitch and EXP input behave
  • Power adapter included

All items are professionally packed for safe transit

  • Tracked UK delivery options available at checkout
  • Orders placed before 1pm (Mon–Fri) are usually dispatched the same working day
  • Guitars may require 1–2 additional working days for final setup

UK Delivery:
Standard and next working day options available.
Some remote areas may incur an additional charge — we’ll always contact you before dispatch.

International Shipping:
Worldwide shipping available — please contact us for a quote before ordering.

For full delivery options, setup information, and international pricing,
👉 View our Shipping page: https://www.guitarwarehouse.co.uk/pages/shipping

Online Orders – 14-Day Returns (Distance Selling Regulations)
Customers who make a purchase online or via distance selling are entitled to return an item within 14 days of receipt, in accordance with the Consumer Contracts Regulations. Items must be in unused condition and returned with all original packaging and documentation.

  • Refunds will be issued to the original payment method once the item has been inspected and confirmed to be in resalable condition.
  • Return shipping is the responsibility of the customer unless the item is faulty or supplied in error.

In-Store Purchases
Items purchased in-store are not eligible for a refund. However, we do offer exchange or a store credit (gift card) for in-store purchases returned within 14 days, provided they are in their original condition with proof of purchase.

Exclusions
Please note that custom orders, modified items, B-stock, clearance items, and goods obtained through part exchange are non-refundable, unless faulty.

Partial Refunds
There are certain situations where only partial refunds may be granted, at our discretion. These include, but are not limited to:

  • Guitars returned with protective plastic film removed from pickguards or pickups.
  • Items showing signs of use or handling.
  • Missing or damaged original packaging, tags, or accessories.

All returns are inspected upon receipt. If a return does not meet the conditions above, we reserve the right to refuse it or issue a partial refund.

New Items — 12-Month Warranty

All new products sold by Guitar Warehouse are covered by a 12-month manufacturer’s warranty, in line with UK consumer law.

This warranty covers manufacturing defects and faults that occur under normal use. In the event of an issue, we will assist with the warranty process and liaise with the manufacturer or authorised service centre where required.

This warranty does not cover:

  • Normal wear and tear
  • Damage caused by misuse, neglect, accident, or unauthorised repair/modification
  • Consumable items (such as strings, valves, batteries, etc.)

Pre-Owned Items — 3-Month Warranty

All pre-owned items are supplied with a 3-month Guitar Warehouse warranty.

This covers faults that arise from normal use and were not apparent at the time of sale. All pre-owned instruments and equipment are checked, tested, and set up prior to sale to ensure they are fully functional.

This warranty does not cover:

  • Cosmetic wear consistent with age or prior use
  • Damage caused by misuse, neglect, accident, or unauthorised repair/modification
  • Consumable items (strings, valves, batteries, etc.)

Important Notes

  • Proof of purchase is required for all warranty claims.
  • Warranty claims must be reported as soon as a fault is identified.
  • Warranty is non-transferable and applies to the original purchaser only.
  • Your statutory rights under UK consumer law are not affected.

For warranty claims on distance sales, customers are responsible for safely returning the item to us for inspection. Where a valid warranty fault is confirmed, we will cover the cost of returning the item to the customer.

If you have any questions about warranty coverage, please contact us — we’re always happy to help.