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KMA Audio Machines Chief Disruptor Fundamental Fuzz/Distortion Pedal

KMA Audio Machines Chief Disruptor Fundamental Fuzz/Distortion Pedal

The KMA Audio Machines Chief Disruptor is a sophisticated fuzz and distortion pedal designed to deliver the iconic 'muff-style' tone with modern flexibility and control. It provides the thick, saturated distortion sound that has defined countless recordings, but with significant enhancements that address the limitations of classic designs. This pedal serves as a comprehensive tone-shaping tool for guitarists seeking both vintage character and contemporary versatility in a single unit. Key features include three distinct gain structures: Vintage mode for dynamic overdrive, Tight mode for focused modern tones, and Heavy mode for sustaining, thick fuzz. The active Bass and Treble controls offer ±15 dB of cut or boost, while the separate parametric Mid-EQ with adjustable frequency and level allows precise midrange sculpting. A unique clean blend function can be set pre- or post-EQ to maintain low-end tightness, and a footswitchable top-boost adds extra harmonic bite. The pedal also supports expression pedal control for real-time manipulation of the Mid-EQ frequency, enabling wah-like sweeps and filter effects. The Chief Disruptor is ideal for guitarists who require a versatile distortion source capable of everything from classic scooped fuzz to modern mid-focused drive tones. Its relay-based soft-switching ensures quiet operation, and the internal trimpots for Mid Q and Top Boost Level allow further customisation. Made in Berlin, Germany, with a standard 9V DC power requirement (centre-negative, 2.1mm, >160mA), it's built for both studio and live use where tonal flexibility and reliability are essential.
Compare prices from £175.00 to £190.50
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5 / 5(2 reviews)
0651650249013
2 retailers
Andertons Product reviews 5.0 (2) Best price
£175.00 *
In Stock Free delivery over £199.00 Click & collect Pay later: Yes
Retailer information

We checked this product from this store on 19 Feb 2026 at 13:40.

Delivery

Free over
£199.00
Time
Next day for orders over £199
Couriers
DPD

Collection & in-store

Click & collect
Available
Availability
In store & online

Payment & finance

Interest-free
9, 12, 18, 24, 36, or 48 months at 0% APR, subject to product and order value
Min spend
£300.00
BNPL
Available through PayPal Pay in 3, subject to PayPal approval
Pay later
PayPal Pay in 3, V12 Finance

Other

Trust
Feefo Platinum Trusted Service 5 Years in a Row, NAMM 2026 Retail Top 100 Finalist, NAMM 2025 Top 100 Dealer, NAMM 2020 Customer's Choice, NAMM Dealer Of The Year 2018, YouTube Gold Play Button Award
Loyalty
Loyalty points with every order
Open retailer
Scan
£190.50 (incl. £11.50 delivery)
In Stock Next day delivery for orders before 7pm Mon-Fri on GB Mainland, 2 days for other areas Click & collect Pay later: Yes
Retailer information

We checked this product from this store on 13 Feb 2026 at 15:15.

Delivery

Cost
£11.50
Time
Next day delivery for orders before 7pm Mon-Fri on GB Mainland, 2 days for other areas
Restrictions
Next day delivery not available for Ireland and Scottish Highlands
delivery charges and times vary by region.
Couriers
DPD, UPS

Returns & refunds

Methods
Via online request through account or contact form.
Policy
Returns require an RMA number
request through your online account or by contacting the returns department.

Collection & in-store

Click & collect
Available
Ready in
Ready for collection next day by 12 noon for DPD Pickup.
Locations
DPD Pickup shops (e.g., Sainsburys, Halfords, Matalan, Doddle stations, pharmacies) and UPS Access Points.
Fee
£4.99

Payment & finance

Methods
PayPal
Interest-free
4 months on purchases over £99
Min spend
£99.00
BNPL
UK residents only, subject to credit approval, for purchases between £30 and £2000.
Pay later
PayPal Credit, PayPal Pay in 3

Support

Contact
Phone: 01204 474747, Email: [email protected], Address: Scan Computers International Ltd, Bolton.
Self-service
Track orders via DPD app, manage returns through online account.

Other

Rating
4.8/5 from Trustpilot based on over 42,000 reviews
Trust
Award-winning delivery service, NVIDIA Elite Partner
Open retailer

* Price may not include delivery when not stated by the retailer. Prices may have changed since we last checked. We are not liable for any errors or omissions; please confirm price, availability and terms with the retailer before purchasing.

Page last updated: 19 Feb 2026, 13:40