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GPX Blog

9 x Sky Blue Means Chorus!

Analog.ManBossCatalinbreadChorus and VibratoJAM PedalsMad Professor EffectsModulationMXRParadox EffectsProvidence PedalsWay Huge Effects+-
2019GPX9SkyBlueChoruses700.jpg

Another bonus round for the ’Pedal Primary Colour Wheel’ series - I kind of knew I would likely do this at some stage - the Boss Sky Blue influence on the Chorus format. Interestingly the original Choruses from Boss and MXR were somewhat dull grey boxes, and it wasn’t really until Boss’s CE-3 that the colour was properly locked down - the blue of the first CE-2 was typically a little paler and less saturated than the hue we’ve all become so familiar with now - or ...

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9 x Blue Means The Blues!

Blues Driver Style OverdriveBoostBoost and OverdriveBossKeeley EngineeringLunastoneMad Professor EffectsMenatoneMI EffectsMXROverdrivePine Box CustomsTubescreamer Style OverdriveVFE Pedals+-
2019GPX9BlueMeansBlues700.jpg

Bonus Round! I hadn’t initially intended to do a Blue colourway feature off the back of my ’Pedal Primary Colour Wheel’ article, as I thought the exercise might turn out to be a little more tricky than the Red, Orange, Yellow and Green. Yet I’ve kind of been ’in the zone’ with these different colourways so I kind of proceeded on down that road.

 

I was right in that it took more research for Blue Pedals to find those that matched my criteria - and I ...

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9 x Green Means Scream!

Boost and OverdriveDigiTechEarthQuaker DevicesFoxpedalIbanezJHS PedalsMad Professor EffectsMaxonMXRTubescreamer Style Overdrive+-
2019GPX9GreenScreamers700.jpg

And so to the 4th and final of the ’Pedal Primary Colour Wheel’ series. Here I highlight the most obvious of pedal colour associations or the Green Tube Screamer pedals - as originally by Ibanez, and Maxon to some degree as the OEM builder of said overdrive. It has to be the most ubiquitous of overdrive pedals - pretty much every pedal builder there ever was has made their own derivations of this relatively simple mid-humped drive circuit at some stage - albeit not all in signature ...

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9 x Orange Means Phaser!

Alexander PedalscmatmodsCoron EffectsMad Professor EffectsMaxonModulationMXRPhaserRetro-SonicRoss EffectsVFE Pedals+-
2019GPX9OrangePhasers700.jpg

This is the second of likely 3 features inspired by my ’Pedal Primary Colour Wheel article’. I already covered off the colour ’Red’, and now we’re onto a fairly obvious category wholly dominated by the MXR Phase 90, its adherents, evolutions and derivations.

 

I own only a single on of the 9 featured here - the Alexander La Calavera, while I also possess a sort of mini version of the MXR Phase 99 AKA the Phase 95. My own favourite phaser is still the Chase ...

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9 x Red Means Marshall!

AmptweakerBrown Sound DistortionCatalinbreadDawner Prince EffectsDistortionDriveJHS PedalsMad Professor EffectsMarshall Style DistortionMI EffectsMXRSitek Guitar ElectronicsWampler+-
2019GPX9RedMeansMarshall700.jpg

This is a direct follow-up to my Pedal Primary Colour Wheel article where I noted the direct correlation between the colour Red and Marshall-style Drive and Distortion pedals. I named 6 that fitted the bill then, and I’ve found a few more to complete an elegant colour-matched grouping. The post was triggered by the original article, but also my recent acquisition of the Sitek Wuffy Distortion.

 

Note that these pedals vary between Plexi and JCM-800 styles of drive - some cover more...

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9 of the Best Mad Professor Pedals

BoostBoost and OverdriveChorus and VibratoDelayDigital DelayDistortionDriveDual-DriveDumble Style OverdriveEffects Pedal MakersEnvelope Filter and Auto WahFlangerFuzzFuzz-Drive and FuzzstortionMad Professor EffectsMarshall Style DistortionModulationMulti-DriveOverdrive+-
2019GBX9BestMadProfessorPedals700.jpg

I will start by reiterating once more how big a fan I am of Swedish circuit designer Björn Juhl / BJFE and his many associated brands - which use variations of his celebrated circuits - Mad Professor in Finland, Bearfoot FX in the USA and OneControl in Japan. I have several varieties from each of those brands - 15 or so all told, but my first connection with Björn was via Mad Professor.

 

Ironically the very first Mad Professor pedal I acquired was not derived from Björn ...

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Favourite Pedals released in and around Summer NAMM 2019

Alexander PedalsBig Ear PedalsBoostBoost and OverdriveDistortionDriveDual-DriveDumble Style OverdriveDunlop EffectsDwarfcraftFuzzFuzz Face Style FuzzGamechanger AudioGreer AmpsGuitar Synth and SequencerKorora AudioMad Professor EffectsMarshall Style DistortionModulationModulation WorkstationMulti-DriveMythos PedalsOctave FuzzOctaverOddball FuzzOddball ModulationOverdrivePitchPitch-ShiftingRat Style FuzzRing ModulationSilicon FuzzSinvertekSource AudioThird Man RecordsTremoloTubescreamer Style OverdriveUni-Vibe and VibeWampler+-
2019GPXBestSummerNAMMPedals700-min.jpg

I have covered off a number of my favourite Summer NAMM pedals already - including the Boss 200 range, RC-10R and SY-1, the Fulltone OCD Ge, the REVV G2, the Spaceman Effects Gemini IV, and Walrus Audio Kangra for instance. And there’s a couple more surprise ones I will be posting as dedicated features very soon - so stay alert for those! In the wake of one of the best ever Winter NAMM’s it was clear that the Summer NAMM could never match that degree of innovation - in fact most of ...

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16 of the Best Compact Treble Booster Pedals

Black Country CustomsBoostBoost and OverdriveBrian MayBritish Pedal CompanyBSM EffectsCatalinbreadCrazy Tube CircuitsElectro-HarmonixExpresso FXGreer AmpsJAM PedalsKMA AudioKnight Audio TechnologiesLaney AmplificationMad Professor EffectsPigeon FXStomp Audio LabsThroBakWren and Cuff+-
2019GPX16BestTrebleBoosters700-min.jpg

This feature was inspired by two recent events - firstly I came across a mention of the new Knight Audio Technologies’ Brian May Classic Triple-Mode Treble Booster, and secondly - Pete Thorn this last Thursday released a really smart video on the use of Treble Boosters. Pete featured 4 such pedals - the 65 Amps Colour Boost, Crazy Tube Circuits Constellation, Divided by 13 Dyna Ranger, and the rather huge Pete Cornish TB-83 Extra Duplex Treble Boost. Of those 4, I actually already have ...

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16 of the Best Compact Tweed Style Drive Pedals

Bearfoot FXBoostBoost and OverdriveBossCatalinbreadCrazy Tube CircuitsDistortionDriveGreer AmpsJ RockettJRADLovepedalMad Professor EffectsMenatoneOverdriveTrue North PedalsTwangtone by BSMUmbrella CompanyWamplerZvex+-
2019GPX16BestTweedDrives700-min.jpg

I should probably have covered this off sooner but I’m so satisfied with my True North Tweed Drive that I’ve not felt it necessary to look at alternatives. That said, there have been a few fairly recent additions to this group - so I thought I might as well do an overview of what’s around - usual suspects, new and old.

 

I’ve been aware of Tweed style overdrives for a while, in fact I had the Bearfoot FX Sparkling Yellow OD3 for more than a year before trying it ...

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16 of the Best Fuzzy-Drive Pedals

AnalogWise PedalsBasic AudioCaroline Guitar CompanyChase Bliss AudioCrazy Tube CircuitsCusack MusicDemon PedalsEmpress EffectsFulltone EffectsFuzzFuzz-Drive and FuzzstortionHudson ElectronicsMad Professor EffectsMythos PedalsPettyjohn ElectronicsSkreddy PedalsStomp Under FootThroBakTrue North Pedals+-
2019GPX16BestFuzzyDrive700-min.jpg

It turns out that I’m quite the fan of drive pedals which occupy the space where overdrive and fuzz overlap beautifully. I have gravitated towards such sounds almost subconsciously ever since I got back into guitar. And while there are various fuzz pedals - particularly of the Germanium variety that can be tuned down to those sorts of tones, I’m referring more here to pedals whose very core character straddles both overdrive and fuzz - sometimes on the more fuzzy-drive end as I call...

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