Morley PBA-92 Rex Brown Old Blue Wah Pedal

Morley PBA-92 Rex Brown Old Blue Wah PedalOld Blue is more than just a pedal Its been Rex Browns trusty sidekick for over three decades. Rex first started collecting Morley pedals in his youth in the 1970s and acquired his Pro Series II Wah Old Blue in the 1990s. Since then, it hasnt left his pedalboard. Old Blue has been used on countless gigs and on multiple Pantera albums, including The Great Southern Trendkill and Reinventing the Steel. Old Blue is a modified recreation of Rex Browns Pro

Old Blue is more than just a pedal… It’s been Rex Brown’s trusty sidekick for over three decades. Rex first started collecting Morley pedals in his youth in the 1970’s and acquired his Pro Series II Wah “Old Blue” in the 1990’s. Since then, it hasn’t left his pedalboard. Old Blue has been used on countless gigs and on multiple Pantera albums, including The Great Southern Trendkill and Reinventing the Steel.

Old Blue is a modified recreation of Rex Brown’s Pro Series II Wah. It starts off using the same through-hole components and circuit layout as the original but has a modified sweep per Rex’s preference to sound like the original 1970’s Morley Wahs. The circuit is derived from Morley’s 1992 redesign, which introduced Switchless Activation and converted their classic Wah circuits to use modern optics. A key feature on this old school design is that it prevents any frequencies from being shaved off, which gives it an intense, monstrous sweep that’s found on Morley’s original 1970’s Wah pedals. It is also virtually immune to outside noise and EMI. This is the first release of Morley’s new CLASSIC SERIES pedals, with more coming in 2025.

Other great features on Old Blue include Switchless Activation – just step on to activate and step off to bypass – a Wah Level control with 15 dBs of headroom, a Premium Buffer circuit, LED indication, and a Glow-in-the-Dark treadle grip. Like all Morley pedals, it’s built like a tank with cold-rolled steel.

Features

• Modified recreation of Rex Brown’s Pro Series II Wah with original circuit and through-hole components.
• 15 dB Wah level control.
• Works with Guitar, Bass or Keys!
• Our world famous Electro-Optical design. No pots to wear out!
• Switchless Activation. Step on treadle to engage, step off to bypass.
• Classic Morley Construction: 9.13” x 5.88” x 2.75” (L x W x H)
• Premium Buffer circuit ensures pure instrument tone and output.
• Glow-in-the-Dark treadle rubber.
• Power by on 9-volt battery or 9V adapter. Compatible with most 9v adapters.
• Rugged cold-rolled steel housing, LED indication, and one-year warranty.
• Morley Part Number: PBA-92.