Source Audio Programmable EQ

^# 9

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$297.31 Price Tier: High-end

4.5 (24)

2 Critic Reviews

5 Reviews

This product is Vintage or Discontinued

Newer option

Source Audio EQ2 Programmable EQ

$275.00 - $292.00

5.0 (4)

Find out who is using Source Audio Programmable EQ

5 community setups

10 wishlisted

50 saved

Page last updated Jun 05, 2026

Pricing and availability

We compare 600+ stores and found this item at 1 store. Prices updated June 5, 2026.

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Reviews

Price

5.0 (43)

$297.31 1 available New

$96.00 9 available Used

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Average Price: $197

High-end/Boutique

$50

$176+

Price Tier

In the Equalizer Effects Pedals category, Source Audio Programmable EQ is priced in the High-end/Boutique range. This premium gear is built to very high standards and offers premium features.

Budget

Standard

High-end

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Description

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Uncover the true potential of your guitar tone with the Source Audio Programmable EQ. This innovative equalizer pedal from Source Audio redefines the norm by offering an expansive range of tonal possibilities. With its seven frequency bands, each offering plus or minus 18dB, you can shape your sound with remarkable precision. What sets this pedal apart is its four programmable presets, a feature that lets you save and recall your favorite tones at a mere foot tap. Additionally, its MIDI input compatibility broadens its adaptability, making it the perfect companion for your Line 6 POD, Eventide pedal, or any other MIDI-capable effect.

Key Features:

Seven frequency bands with +/- 18dB range
Four programmable presets for saving and recalling custom tones
MIDI input compatible
Ideal for use with Line 6 POD, Eventide pedal, or other MIDI effects
Part of the Toolblox series from Source Audio.

Product specs

Analog/Digital	digital
Power	9V
Bypass	true bypass

Videos

Add video

sourceaudioeffects

The NEW Programmable EQ pedal by Source Audio

sourceaudioeffects

Source Audio Programmable EQ

ProGuitarShopDemos

EQ2 Programmable Equalizer: Basic Functions & Hidden Features

sourceaudioeffects

The Source Audio Programmable EQ for Bass Guitar

sourceaudioeffects

Source Audio - Programmable EQ

WMusicDistribution

5 Minutes with the Source Audio Programmable EQ - Pedal Demo

Ryan Kiesshauer

Pedal Demo - SourceAudio Programmable EQ com Baixo

Carlos Costa Bass

Reviews

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PROS

Easy and quick to use, enhancing usability
Four spots to save settings, offering versatility
Volume control for adjustment of soft or bright settings
Presets and MIDI control add significant functionality
Suitable for bass players with "shadow" band feature
Up to 12dB of gain for enhanced sound
Clean signal response with an easy interface
Can act as a combo EQ+Boost, adding value
Auto-scroll option for creative sound sequencing

CONS

Sounds processed compared to some competitors
Channel switch system is cumbersome
MIDI implementation is not very reliable
Aesthetic design considered unattractive by some users

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Source Audio Programmable EQ.

Use cases and applications

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The EQ was specifically acquired for enhancing looping sessions, allowing users to avoid constant adjustments of tone and volume controls on their guitars.
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The Source Audio EQ2 is preferred for gigging due to its preset capabilities, allowing users to quickly switch between EQ settings for different songs.
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Combining the EQ with an overdrive or distortion pedal set to low distortion after a fuzz can improve tone, especially with solid-state amps.
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Placing the EQ in the effects loop can provide a more pronounced impact on volume control, rather than affecting gain or compression.
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Comparisons

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The Empress ParaEQ is praised for its quick tweakability and low noise, making it ideal for studio and home use compared to the more preset-focused Source Audio EQ2.
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Users compare the Source Audio EQ2's noise floor to the Empress ParaEQ, noting the Empress has a lower noise floor, making it more suitable for noise-sensitive environments.
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Users noted the MXR 6-band EQ lacks a level knob, making volume adjustments more challenging compared to the Source Audio EQ.
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User experience

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Owners appreciate the Source Audio EQ2 for its ability to mimic different guitar tones, such as transforming a muddy Les Paul neck pickup into a clearer sound.
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Frequency LEDs remain on even when the pedal is off, which some users found bothersome.
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Adjusting EQ bands can be cumbersome, as the pedal requires holding and turning the knob, which sometimes fails to register correctly.
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Features and functionality

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The EQ2's dual-channel configuration allows separate EQ settings for each amp in a stereo rig, enhancing versatility.
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The Source Audio EQ2 features full parametric control and can store 128 presets via MIDI, offering flexibility for gig setups.
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The Source Audio Programmable EQ's stereo ins/outs can be operated separately, acting as two EQs for versatile signal chain placement.
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Owners note the pedal's lack of physical sliders impacts spontaneity, making it better suited for deliberate, preset-based setups rather than on-the-fly adjustments.
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The pedal allows shaping fuzz tones to mimic different fuzz pedals by using an inverted U-shaped EQ curve, especially effective with single-coil pickups and Fender amps.
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The pedal includes an onboard tuner, potentially replacing a separate tuner pedal in your setup.
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Software and compatibility

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The Neuro Hub can store 128 scenes, allowing for extensive preset management when used in conjunction with the Soleman controller, despite the pedal's native limit of four presets.
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Firmware updates are possible, offering future potential for enhanced MIDI support, though current MIDI capabilities are limited to bypass, preset selection, and volume control.
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The accompanying app allows for easier adjustments and sharing presets, which simplifies the process compared to using the pedal's controls.
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Critic Reviews

Source Audio Programmable EQ Pedal Review - Premier Guitar

premierguitar.com

The Source Audio Programmable EQ pedal impresses with its versatility and intuitive design, allowing musicians to store up to four presets and offering a clean boost. Its standout Auto-Scroll feature opens the door to unique soundscapes, making it a playground for creative tone sculptors. While its transparency and quiet operation are praiseworthy, some users might find the hidden menus challenging and the band levels difficult to read from certain angles. At $150, it delivers significant sonic potential, making it a valuable addition for those seeking both conventional and experimental tonal options.

positive

Full Review

Source Audio Programmable EQ Digital Equaliser Stomp Box

soundonsound.com

The Source Audio Programmable EQ impresses with its unique ability to save and recall four presets, offering versatility unmatched by traditional EQ pedals. While adjusting the EQ can be cumbersome, the precision of 1dB adjustments and clean boost options make it a powerful tool for tone shaping. Its digital nature may not deliver the warmth of analog, and a slight noise increase is noted, but for its price, the performance is commendable. Ideal for live settings, it outshines competitors in preset flexibility, though not in ease of use or sound quality.

positive

Full Review

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4.5 out of 5

Based on 5 Reviews and 24 Ratings

5 star

4 star

3 star

2 star

1 star

jibe_be

310

over 7 years ago

Sounds Perfect - But Midi options are...

Nothing to say about onboard settings and sounds : it's all easy and perfect. Concerning midi use : It's not really very reliable. You can easily recall the 4 presets. But if you want a slight change on it, it won't allways answer the way you wan't. The situation comes from the pedal doesn't buffer MIDI. So you'll have to send 1 MIDI data at a time. (Explanation given by Source Audio) Therefore, it's a 4 Stars. Would have given 4.5 if I could.

Roles:

Guitarist

Genres:

Rock Funk / Soul Jazz

pkrul

1064

over 6 years ago

Great EQ pedal.

Great EQ, especially because it has 4 presets that can be selected through midi. Has a "shadow" band that makes it suitable for bass players too.

Roles:

Singer Guitarist

Genres:

Rock Pop Folk, World, & Country

From Gear Setup

carloscostabass

367

almost 11 years ago

The best tool I have.

There is a lot one can do with just an EQ, add in presets and MIDI control and there is A LOT one can do with just THIS EQ. I would change the center frequencies a bit for bass but it comes ready for bass and that is not something many units can say. Volume as part of the presets turn this pedal into a nice combo EQ+Boost.

Roles:

Bassist Composer Podcasters & Streamers

Genres:

Rock Metal melodic groove metal

luxiu

44626

almost 11 years ago

Great unit

It has a very clean signal response, an easy interface, a friendly size, MIDI implementation and the added bonus to use it as a little frequency sequencer with its auto-scroll option. Unique piece of gear, reliable and funny to explore as it goes beyond what any other EQ pedals has to offer.

It just looks ugly, as everything by Source Audio (though they have worst examples).

Roles:

Guitarist

Genres:

Rock

red_swan

128

over 8 years ago

Get this pedal.

Why would you want to be bending over between songs to change your Eq like a sucker? Push the button and scroll through your preset values. It's a no brainer. Plus up to 12dB of gain. Please.