“If you’re looking for an amp at the apex of what’s out there for lyrical, virtuosic blues and rock you really should audition one of these”
New Products
Coming soon -the R2 Spacial Reverb Pedal.
Just out - the Firefly 7 watt combo with overdrive and reverb.
633 gets it’s third Gold Award and 10/10 from Guitarist Magazine for the Dragonfly RT
“The stunning response and pure Class A tone of 633’s Dragonfly amps easily matches the world’s best boutique offerings, with build quality and low-noise performance that’s hard to beat”
633 Engineering's second 10/10 and Guitarist Magazine Gold Award for Drive King
“Astounding tone; harmonics and controlled dynamic response are arguably the best we’ve heard from this style of amp................It’s simply one of the best heads we’ve ever plugged into”
About 633 Engineering
633 amplifiers are designed and built to the highest no-compromise standards. Classic designs have been refined and new features added to give the player another level of tonal response, touch sensitivity, versatility and reliability.
Using the very best components they are built to last a lifetime. The designs have been tested and refined over many years and have proved themselves time after time on the stage and in the studio.
Custom 36 gets Guitarist Magazines' coveted Gear of the Year award
Read the full review here
633 Engineering wins top marks in Guitarist Magazine
Guitarist Magazine gave the Groove King a whopping 9/10 and a Choice Award and the Custom 36 a staggering 10/10 and a Gold Choice Award.
To find out why check out the comprehensive review in Guitarist Magazine or online at Music Radar:-
Micky Moody joins the 633 club
Micky at The Albert Hall
British guitar legend Micky Moody (Whitesnake, Snafu, Juicy Lucy, Chris Farlowe) uses his 633 'Custom MM' 45 watt head and 2x12 cabinet.
"My 633 MM Custom is a real beauty. It has power, warmth and scope. In fact, it has everything!"
Kirk Fletcher and 633 Engineering
On his 2015 tour blues guitarist Kirk Fletcher used the Groove King and Classic 45. For the 2016 tour we built him a combo to his own spec. The 'Tweed Bluesman' is a 40 watt 2x12 combo based on the classic late '50's 5F6A Fender Bassman with a hefty dose of 633 Engineering to beef up the reliability, get the noise floor to an absolute minimum and add more tonal flexibility. This now resides with Kirk at his home in Switzerland. For his performance at the 2017 Bristol Jazz & Blues festival Kirk used the Jazz & Blues combo. There is a glowing review of this amp from Guitarist Magazine where it scored a massive 9/10 and Choice award.
2018 saw Kirk return to the UK to record his acclaimed album ‘Hold On’. Only one amp was used on the entire recording - 633 engineering 1x12 combo, which was based on a mid 50’s Fender tweed Pro Amp. Kirk also used this amp for his show at the 2019 Bristol Jazz & Blues festival and his London show at The borderline.
Kirk has been a member of Charlie Musselwhite's band, spent four years in the Fabulous Thunderbirds and more recently played alongside Joe Bonamassa on his 'Three Kings' tour.
Find out more about Kirk at his website here
"There is no doubt about it – Fletcher is a “monster guitarist” – a huge talent capable of scaling the heights of blues stardom"
Sound on Sound magazine reviewed the Onyx Plus
“633 Engineering’s Onyx+ is one of the finest amplifiers that I’ve had the pleasure of playing through.........fabulously responsive........wonderful sound”
Read the full review here
Stuart Dixon
633 Engineering Artist Stuart Dixon is currently playing with soul and blues legend Geno Washington. Check out this video of Stuart talking about and playing his Custom 44.
Stuart talks about his 633 Engineering Custom 44