Morley Pro Series PBA Bass Wah

4.0 (4)

2 Reviews

This product is Vintage or Discontinued

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1 wishlisted

8 saved

Page last updated Feb 27, 2026

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Description

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Unleash the full potential of your bass sound with the Morley Pro Series PBA Bass Wah, a pedal designed to cater to both purists and experimentalists alike. Known for its optical circuitry, this pedal ensures smooth and noise-free operation, setting it apart from traditional mechanical wah pedals. Whether you're laying down a groove or exploring sonic landscapes, the PBA Bass Wah provides a dynamic range that bassists crave.

The Morley Pro Series PBA Bass Wah is perfect for musicians who require precision and reliability. Its switchless design means you can seamlessly engage the effect with a simple step, freeing you from the hassle of fumbling with footswitches. The pedal is engineered to deliver a consistent tone, even at high volumes, making it an essential tool for live performances and studio sessions.

Built with durability in mind, the Morley Pro Series PBA Bass Wah is housed in a cold-rolled steel chassis, ensuring it withstands the rigors of touring. Its roadworthy construction is matched by its ability to handle a wide range of frequencies, making it suitable for various genres, from funk to rock to jazz.

Key Features:

Optical circuitry for smooth operation
Switchless design for easy on/off activation
Cold-rolled steel housing for enhanced durability
Designed specifically for bass frequencies
Suitable for live and studio use
Provides a wide range of tonal expressions

Reviews

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Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Morley Pro Series PBA Bass Wah.

Features and functionality

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The pedal is described as big and clunky, which may affect portability and pedalboard space management.
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There’s a lack of nuanced control over the wah sound, potentially limiting expressive play styles.
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Owners appreciate the Morley Pro Series PBA Bass Wah's spring-loaded action, which provides a preferred sound and feel over older Dunlop or Vox designs.
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Morley wahs reportedly retain low-end frequencies, making them versatile for bass use without significant tone loss.
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Setup and maintenance

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Trimming the cardboard piece used for the opto-sensor can increase the travel and alter the starting point of the wah effect.
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User experience

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Some users find the switch point lacks a responsive feel, making it challenging to manipulate the wah effect effectively.
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Some users experience a delay in engagement, requiring precise timing to activate the wah effect exactly when needed.
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Older Morley wah models may have challenging footswitch placements, being "backwards" compared to Crybaby/Vox designs.
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Use cases and applications

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The pedal's design is appreciated for its stability and ease of activation, ideal for live performance settings.
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The wah is favored for its ability to engage automatically when stepped on, making it ideal for quick transitions during live performances.
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Bassists often place the Morley wah at the end of their effects chain for non-funk applications, contrasting with typical guitar setups.
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Placing the wah after distortion pedals can help achieve tones similar to Cliff Burton.
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Comparisons

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The sweep range of newer Morley models is noted to be less than the original 70s versions, which are preferred by pedal steel players and Cliff Burton fans.
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The Dime CFH Crybaby From Hell wah is highlighted for its exaggerated sweep, providing a unique tonal option for bass overdubs.
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4.0 out of 5

Based on 2 Reviews and 4 Ratings

5 star

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1 star

emuemulator2

3670

over 1 year ago

sucks

wah is what I said when I plugged it in and realized I wasted my money.

Roles:

Bassist Keyboardist

Genres:

Rock Metal Hard rock

skylinerr

5339

over 7 years ago

waah

BASS well it was the best bass wah i could find do i bought it

Roles:

Guitarist Bassist

Genres:

Rock Metal

Artist usage

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Rex Brown

Bassist

Pantera

Verified via Photo

In this photo from Geargods.com is the pedal bard of Pantera, Kill Devil Hill, and Down's bass player Rex Brown. You will notice just below the board is the set list for the evening which shows "Devil Hill Music.com" over it's top.

A Morley Pro Series PBA Bass Wah pedal in his pedal chain. You can tell it's the Pro Series II PBA Bass Wah because it has only one button located to the left of the gear, says Pro under the toe, and the blue paint of the product.

Raven Milligan

Singer, Guitarist

Armstrong Street

Verified via Photo

Ravens main Wah pedal. He had this switched out for a regular Morley Pro Series Wah while Peacehead was first starting to record but soon replaced it as his solo music began to play shows.