‘1’ Distortion Pedal with Reverb

$375.00 inc GST

Brand: Mad Professor

UPC: 6430033091296

The Mad Professor 1 pedal is a Distortion Pedal with Reverb, designed to provide the highly sought after ‘brown’ guitar tones of the late ‘70s & early ‘80s.Like that legendary tone, this pedal produces intense drive while retaining high definition. The pedal also includes a built-in reverb circuit to add ambiance and depth to your sound.


4 Interest Free Payments of $93.75

or 4 Fortnightly Payments of $93.75 with Afterpay More info


Mad Professor 1 Distortion Pedal with Reverb
The Mad Professor 1 Distortion gain ranges from medium to very heavy. The amount can be easily controlled via the volume control on your guitar. (Input impedance is set to facilitate this, and is somewhat negated if a buffer or buffered effect is used ahead of “1”.) The Brown knob controls the amount and harmonic overtones of the distortion. Getting the exact tonal quality is the key to this legendary sound and “1”’s Brown and Presence controls help it appropriately interface with a wide variety of pickups and amplifiers.
“1”’s built in Reverb circuit with a Level control for setting the ambiance. The sound is modeled after the studio reverb found on classic recordings from the 80’s. The decay time is preset so as not to mess the rhythm of your playing. The present decay time and tone can be modified with trimmers inside the pedal.

  • VOLUME: Sets the output level of pedal. 
  • Brown: Controls the distortion and the sizzling highs. 
  • Presence: Adjusts frequencies similar to the Presence control on an amplifier. 
  • Reverb: Sets the “wet” level of the Reverb Mad Professor “1”

Shipping Dimensions

Weight 0.5 kg
Dimensions 140 × 110 × 70 mm

  • Current draw: 82mA at 9VDC (external power recommended) 
  • Input impedance: 200K 
  • Output impedance: 25K 
  • Voltage range: 8-12Vs 
  • Power requirements: 9V battery or DC eliminator 2.1 mm plug center negative and positive sleeve. 

Shipping Dimensions

Weight 0.5 kg
Dimensions 140 × 110 × 70 mm

Payment Methods

Piper's Wollongong Music Centre offer our customers a range of secure and convenient payment methods. Shop with us online with confidence and convenience!


PIPERS PAY   Credit Card OR Instalments

Choose to pay for your purchase in full via your preferred credit card, debit card or digital wallet - or elect to pay by 4 fortnightly interest free instalments on purchases up to $2,000.

Simply select your preferred option by using the toggle switch on the product page or in your shopping cart, before heading to the checkout. EASY!

afterpay   AfterPay

If you're a fan of Afterpay, then we have you covered here too. Simply select the Afterpay payment option at the checkout.

PayPal   PayPal

You can choose to pay using PayPal by simply selecting the PayPal option at the checkout.

Freight Details

Here at Piper's Wollongong Music Centre, we stock some of the best musical equipment in the world. That’s why we want to make it as quick and easy as possible for you to get your order, safe and sound! We have partnered with some of Australia's leading couriers to deliver your equipment quickly and safely.


Zoom H2n Handy Recorder

$349.00 inc GST

or 4 payments of $87.25 with Afterpay

The Zoom H2n Handy Recorder is the only portable recording device to come with five built-in microphones and four different recording modes: X/Y, Mid-Side, 2-channel surround and 4-channel surround. Other advanced features include automatic gain control and onboard MS decoding, plus effects like compression, limiting and low cut filtering. You can even use the H2n as a multi-purpose USB microphone!

Takamine GB7C Garth Brooks Signature Dreadnought Acoustic/Electric Guitar

$2,499.00 inc GST

The Japanese handcrafted GB7C Garth Brooks signature model matches a solid cedar top, finished in a silky smooth natural satin finish, to a solid rosewood back & features a unique soundhole that mirrors the shape of the guitar. Sonically, the guitar performs well in soft fingerstyle passages and aggressive strumming. Includes Takamine’s CT4B II preamp system paired with the unique Palathetic™ under-saddle pickup for peerless amplified response.