Kenny Wayne Shepherd is a blues-rock guitarist whose relationship with Analog Man pedals goes back to the late 1990s. His best-known setup habit is running two modified Ibanez Tube Screamer overdrives in a row, a stacking approach Analog Man says he shares with Trey Anastasio of Phish12. Around that core he has built a board of Analog Man chorus pedals, a King of Tone overdrive, analog delay, and octave fuzz, with Dunlop Octavio and Uni-Vibe units joining along the way23.
His gear choices run through one maker heavily: Analog Man's Mike Piera met Shepherd at Experience Hendrix tour stops in 2007 and 2008, where Shepherd bought pedals and put them straight on his board3. Guitar.com notes Shepherd among the players using tweaked Tube Screamer pedals, alongside the Edge with Keeley mods4.
Two modified Tube Screamers in a row
Shepherd's signature move with overdrive is stacking: he runs two modified Tube Screamers one into the other. Analog Man names him and Trey Anastasio of Phish as famous customers who use two in a row12. Shepherd has been playing Analog Man's modified TS9 Tube Screamers since late 1998, when he sent three pedals to the company for mods1.
Stacking Tube Screamers is a recognized use for the pedal. Analog Man describes them as suited to running into other pedals to add thickness and sustain1. Guitar.com places Shepherd in the lineage of players using tweaked TS pedals, with the Edge using Keeley-modded versions4.
A Sweetwater demo video connects this approach to the wider TS tradition, grouping Shepherd with Stevie Ray Vaughan and John Mayer as historic players of TS-style overdrives, and noting that these players invariably pair the pedal's midrange-heavy circuit with a scooped Blackface Fender-style amp platform9.
The KWS mod
Analog Man offers a heavy-duty KWS touring option on its TS9/808 modification, named for Shepherd. Guitar World's November 1999 issue reported that he was using the company's modified TS-9/808s5. Analog Man has been modifying Tube Screamers and pedals like the Boss SD-1 and DS-1 since 19951.
Analog Man chorus pedals and Leslie sounds

Shepherd's chorus use is tied to Leslie-style sounds. Analog Man's Mike first met him in May 2001, when Shepherd tried a range of pedals and added the Clone Chorus to his board that night; Mike says he used the Clone Chorus for a Leslie sound in many songs5. By 2026 Analog Man said Shepherd "seems to turn his on quite often, for over two decades now"6.
In late 2007, at the Experience Hendrix show, Mike brought Shepherd a BI-CHORUS because he wanted a slow chorus in addition to his Leslie sounds, and Shepherd was using it through 20086. At that show Shepherd and Doyle Bramhall II each picked up four pedals and both put the BI-CHORUS straight on their pedalboards3.
The Analog Man chorus does true time-delay based chorusing, delaying the signal and mixing it back with the original while the delay time varies at the speed set by the SPEED knob6. Analog Man describes the sound as similar to the early 80's Boss chorus, but with a nicer oscillation, a deeper sweep, and much higher speed for fast Leslie sounds10.
The BI-CHORUS carries one chorus circuit with two sets of SPEED and DEPTH knobs, giving two preset settings11. It began as a clone of the original chorus pedal, but Analog Man says improvements in features and sound have taken it past the original11. A true stereo version is offered for use with two amps, and either output can be used in mono11.
| Pedal | What it gives him |
|---|---|
| Clone Chorus | Leslie sound in many songs, on his board since 20015 |
| BI-CHORUS | Slow chorus in addition to his Leslie sounds, from late 20076 |
The pedalboard and the King of Tone
The King of Tone overdrive reached Shepherd's board on the Experience Hendrix tour, where he put it on alongside Analog Man's AR20DLXL Analog Delay after his Line 6 delay died3. Analog Man says the King of Tone was steadily on his pedalboard in 2008 and still on it after that, and that he was using it in the studio, all over his 2011 album How I Go7. As of 2011, Analog Man also noted he had used one for the last few years on tour5.
His board changed in other ways between the 2007 and 2008 tour stops: the Dunlop Octavio replaced an RM Octavia, and a Dunlop Uni-Vibe was added3. At the 2008 show he had his new Fender signature series Stratocasters with him3.
Shepherd has described what he wants from gear in his own words:
"What I look for in a new piece of equipment is something that will take my playing to the next level, or make me approach music in a different way,"
Octave fuzz and amplifiers
Shepherd's fuzz slot has sat in the Tychobrahe Octavia tradition: an RM Octavia on his board in 2007, replaced by a Dunlop Octavio about a year later3. Behringer's Octavia octave fuzz, modeled after the Tychobrahe Octavia, is described by gearnews.com as emulating the sound of Hendrix, Jeff Beck, Stevie Ray Vaughan and Kenny Wayne Shepherd13. Shin-ei credits Shepherd, with Doyle Bramhall II and Jonny Lang, as a user of the vintage clean octave boost pedal its Screaming Sister Octave Boost tributes14.
On amplification, MusicRadar names him among Dumble owners, noting that players like him will tell you even Dumble clone amps are not quite like the real thing8.
Questions
What overdrive does Kenny Wayne Shepherd use?
He plays Analog Man modified Ibanez TS9 Tube Screamers, and he runs two of them in a row. He has used the modified TS9s since late 1998, and Analog Man offers a heavy-duty KWS touring option on its TS9/808 mod named for him. Since 2007 his board has also carried an Analog Man King of Tone, which he has used on tour and in the studio.
What is the KWS mod on an Analog Man Tube Screamer?
The KWS option is a heavy-duty touring version of Analog Man's modified TS9/808 Tube Screamer, named for Kenny Wayne Shepherd, who has used the company's modified TS9s since late 1998. He originally sent three pedals to Analog Man for mods. Guitar World reported in its November 1999 issue that he was playing the modified TS-9/808s.
Does Kenny Wayne Shepherd use a Leslie?
He uses Analog Man chorus pedals for Leslie-style sounds rather than a rotating speaker. Analog Man says he wanted a slow chorus in addition to his Leslie sounds when he took a BI-CHORUS in late 2007, and that he used the Clone Chorus for a Leslie sound in many songs. The chorus can reach high speeds for fast Leslie sounds.
What chorus does Kenny Wayne Shepherd use?
Analog Man chorus pedals. He added a Clone Chorus to his board in 2001 and has turned one on often for over two decades. In late 2007 he took a BI-CHORUS, which has one chorus circuit with two sets of SPEED and DEPTH knobs for two settings, and used it through 2008. A true stereo version is offered for two amps.
Does Kenny Wayne Shepherd have a signature Strat?
Yes. He had new signature series Fender Stratocasters by October 2008, when Analog Man saw them at the Experience Hendrix tour stop in Waterbury, Connecticut. Analog Man's Mike, who met him at the show, wrote that the signature Strats look great.
What octave fuzz does Kenny Wayne Shepherd use?
His board has carried octave fuzz in the Tychobrahe Octavia tradition. In 2007 he had an RM Octavia, which a Dunlop Octavio replaced about a year later. Behringer's Octavia octave fuzz pedal is described as emulating the sound of players including Kenny Wayne Shepherd, and Shin-ei credits him with using the vintage clean octave boost pedal its Screaming Sister tributes.
Sources (14)
- Ibanez TS9 and TS808 Tube Screamers, Maxon OD9 and similar effects pedals and mods, Analog Man (analogman.com), 2022
- Ibanez Tube Screamer History, analogman.com, 2023
- Experience Hendrix tour, analogman.com, 2007-10-20
- It's Tube Screamer season, guitar.com, 2022-08-22
- Analog Man Web Log, Analog Man (analogman.com), 1999-11
- Analog Man Chorus Pedals, aNaLoG.MaN (analogman.com), 2026
- King Of Tone, Analog Man (analogman.com)
- “This natural sounding overdrive pedal can work as a clean boost, 'on the edge' crunch, or a sweet singing overdrive”: Mad Professor's refreshed Dumble-inspired overdrive pedal is here, MusicRadar, 2025-06-03
- Vertex Effects Tone Secret Demo, Sweetwater, 2020-10-14
- http:, ToneQuest Report (republished on analogman.com), 2001-11
- bichorus.docx, Analog Man (analogman.com), 2024-04
- Kenny Wayne Shepherd Demos Ernie Ball's Expression Series Ambient Delay, Guitar World, 2017-02-06
- Behringer Octavia Octave Fuzz: The Sixties' Legend Revived, gearnews.com, 2025-02-20
- Screaming Sister 8ctave Boost pedal, Shin-ei








