Recycling noise since 2001. circuitbenders.co.uk was the first (as far as we know) website in the UK offering circuitbent machines for sale alongside dozens of mods for electronic toys, drum machines, synths and samplers. Our machines are featured on music from artists as diverse as The Chemical Brothers and REM, along with hundreds of producers worldwide.
Demos of a modified Korg Kaoss Pad KP2 realtime FX processor with 18 way 'bend bus' switching matrix for distortion / RAM glitching, and a processing clock speed knob with a switch to select between the original and new clock speed.
Demos of a modified Korg Kaoss Pad KP2 realtime FX processor with 18 way 'bend bus' switching matrix for distortion / RAM glitching, and a processing clock speed knob with a switch to select between the original and new clock speed.
Demos of a modified Korg Kaoss Pad KP2 realtime FX processor with 18 way 'bend bus' switching matrix for distortion / RAM glitching, and a processing clock speed knob with a switch to select between the original and new clock speed.
A brief burst of no input self generated noise from one of our Hate Echo reclocked delay pedals.
LTC1799 based system reclocking mod on an Alesis Microverb II. The mod adds a knob that controls the processing speed of the DSP, allowing you to adjust reverbs from short twangs to huge walls of gritty glacial noise.
As with many processors from this era, the reclocking knob does add a certain amount of high pitched whine at lower clock speeds, but this is not so noticable when the knob is moving, and can be effectively EQ'd out if the clock speed is stationary. The whine disappears around halfway round the dial.
We've made no attempt to remove the whine on this demo.
Two demos from a modded Yamaha RY30 with a 24 way bend bus percussion grinding switch matrix. The RY30 is home to some of the most impressive bent sounds we've ever heard. Even after over 15 years of bending drum machines, we were very surprised by this one!
Two demos from a modded Yamaha RY30 with a 24 way bend bus percussion grinding switch matrix. The RY30 is home to some of the most impressive bent sounds we've ever heard. Even after over 15 years of bending drum machines, we were very surprised by this one!
Demo of a circuit bent Peravey Deltafex multi FX rack. Mods include a RAM looping switch and 4 x loop chopping switches. All demo sounds are created by grabbing a loop of input sound with the loop switch, and then processing it with the parameter knobs and the loop chopper switches. Unlike with many FX units, on the Deltafex the parameter knobs still have some effect when the RAM contents is forcibly looped
Demos from a Behringer Modulizer 1000P modified with a system speed reclocking knob and both operating systems from the Virtualizer 1000P and Modulizer 1200P mounted in the same case. The OS can be switched to give you both units in one.
More information at https://www.circuitbenders.co.uk/newsarchive/behringulizer.html
Demos from a Behringer Modulizer 1000P modified with a system speed reclocking knob and both operating systems from the Virtualizer 1000P and Modulizer 1200P mounted in the same case. The OS can be switched to give you both units in one.
Audio from a 1980's Irish Catholic guide to sex
More information at https://www.circuitbenders.co.uk/newsarchive/behringulizer.html
Demo of some sounds and loops created with a modded Phonic Verbifex multi FX unit. Mods consist of a LTC1799 based reclocking knob and a light up RAM looping push button.
The RAM looper grabs whatever happens to be in the units sample RAM at the time, and loops it around until the button is pressed again. This unit has preset settings with muliple effects i.e. Delay/Reverb as one preset, but mysteriously on these settings the RAM loop seems to play back the RAM contents for each effect in succession, so you get an odd sequence of whatever the delay is doing, then a slice of reverb, and then the delay again in an endless loop until you release it.
Demo of a circuit bent Alesis Nanoverb FX unit. Mods include a 12 way RAM decimation switch matrix and a LTC1799 based reclocking knob. Audio courtesy of a 1960's US government guide to protecting your livestock in case of a nuclear attack!
More details at http://www.circuitbenders.co.uk/newsarchive/nanoverb.html
Demo sounds from a Casio SK1 reclocked using a LTC1799 Modiule.
SK1 mods at: http://www.circuitbenders.co.uk/synthmod/SK1.html LTC1799 modules available at: http://www.circuitbenders.co.uk/forsale/LTC/LTC.html
Atmospheric digital sickness from a circuit bent Yamaha PSS270 keyboard. Mods include 8 dataline cut switches, and a FM synth chip reclocking knob
Glitched and pitched auto accompaniment patterns from a bent Casio SK1 It turns out the SK1 is capable of some astonishing bass for a toy keyboard!
Casio SK1 mods at http://www.circuitbenders.co.uk/synthmod/SK1.html
Demos from a circuit bent Kawai K1 synth. Mods include a 24 way ROM destruction patchbay, and a LTC1799 based clock speed/pitch knob. Surprisingly the modded K1 is incredibly good at BBC Radiophonic Workshop style sci-fi atmospheres. The kind of drones and "sounds of the future" you'd hear in the background on Forbidden Planet or an ancient episode of Dr Who.
Demos from a circuit bent Kawai K1 synth. Mods include a 24 way ROM destruction patchbay, and a LTC1799 based clock speed/pitch knob. Surprisingly the modded K1 is incredibly good at BBC Radiophonic Workshop style sci-fi atmospheres. The kind of drones and "sounds of the future" you'd hear in the background on Forbidden Planet or an ancient episode of Dr Who.
Some flat out chewing the furniture lunacy from a circuit bent Yamaha RX7. The RX7 is very difficult to operate when using the circuit bent mods, but its well worth the effort as you can't get this kind of madness from any other machine. For more details see http://www.circuitbenders.co.uk/drummachine/RX7.html
Demos of a circuit bent Digitech RDS1200 delay rack. Mods include a 10 way RAM glitching switch matrix, a new delay range switch giving a maximum 15 seconds of grungy delay, and a 'RAM clear' switch that stops the delay RAM being emptied whenever you change delay modes.
Demos of a circuit bent Digitech RDS1200 delay rack. Mods include a 10 way RAM glitching switch matrix, a new delay range switch giving a maximum 15 seconds of grungy delay, and a 'RAM clear' switch that stops the delay RAM being emptied whenever you change delay modes.
Demos sounds from a circuit bent Alesis Nanoverb 2 effects processor. Mods include a reclocking knob, a very weird RAM loop/smear switch, and a power switch!
More details at: http://www.circuitbenders.co.uk/newsarchive/nanoverb.html
Modified Roland TR727 demo. more info at http://www.circuitbenders.co.uk/drummachine/TR727.html
Demos from a heavily modified Mattel Synsonic drum machine. These demos have not been edited or effected externally. All of the compression comes from the machine itself! For more information, take a look at http://www.circuitbenders.co.uk/newsarchive/synsonics.html
Demos from a heavily modified Mattel Synsonic drum machine. These demos have not been edited or effected externally. All of the compression comes from the machine itself! For more information, take a look at http://www.circuitbenders.co.uk/newsarchive/synsonics.html
Some old bits and pieces from a circuit bent Yamaha VSS200 sampling keyboard. So LoFi, it actually becomes painful!
More info at: http://www.circuitbenders.co.uk/VSS.html
Modified Zoom 1204 multo FX rack with LTC1799 based system reclocking knob. The knob controls the speed of the RAM processing, and therefore sets the sample playback speed for the delays, pitch shifting and reverbs, along with the sample rate of the other effects. More info at: http://www.circuitbenders.co.uk/fxmod/1204.html
Demos from a modified Danelectro Dan-echo delay pedal. Mods include a hold footswitch to grab an loop whatever is in memory, a feedback boost switch, a 100% delay switch, and a reclocking knob plus switch that controls the clock speed of the digital delay circuitry. Mores details can be found at http://www.circuitbenders.co.uk/newsarchive/danecho.html
Demos from a modified Danelectro Dan-echo delay pedal. Mods include a hold footswitch to grab an loop whatever is in memory, a feedback boost switch, a 100% delay switch, and a reclocking knob plus switch that controls the clock speed of the digital delay circuitry. Mores details can be found at http://www.circuitbenders.co.uk/newsarchive/danecho.html
Yamaha PS400 - Mods include a wide range pitch control with a switch to select normal or reclocked pitch, and a 12 way switch matrix for distortion, general mangling and glitching the auto accompaniment arrangements.
Something sinister from a Yamaha VSS200 that we just found in the archives.
More info at http://www.circuitbenders.co.uk/VSS.html
Demos of individual pitch controls on a Roland TR727 drum machine. The mod has 9 new pitch knobs, one for each sound group. The knobs control the playback rate, and therefore the pitch of the percussion samples. More info at: http://www.circuitbenders.co.uk/drummachine/TR727.html
Demo of various Zoom 1202 circuit bent effects, applied to a selection of acid lines. Effects include reverb, chorus, delay, pitch shifting, reclocking, RAM decimation and delay freeze.
A demo of a zoom 1202 effects unit with reclocking knob and RAM decimation switch matrix. Certain switch combinations cause the circuit bent delay effects to be frozen and looped. This demo shows the effect on individual drum sounds and then on a simple drum pattern.
Demo of reverb effects from a reclocked Zoom 1202. As the clock speed of the system is slowed down the reverbs become more and more granular, until early reflections turn into creaking washes of noise and tails decay into a huge sea of sound.
Against all the odds, a rare but plucky Casio PT280 sampling keyboard struggles valiantly all the way through a doomed demo rendition of When the Saints Go Marching In.
Demo of real-time circuit bent effects created by a Yamaha REX50.
Mods include a 12 way RAM decimation switch matrix, with an extra switch to take the distortion based switches from mild to offensive, and a system reclocking knob.
More info at: https://www.circuitbenders.co.uk/fxmod/REX50.html
Demos from a circuit bent ZOOM 1201 effects unit. Mods include a 14 way RAM decimation switching matrix, a system reclocking knob, and a power switch!
An ART Proverb 200 effects unit with the addition of a system reclocking knob. Slowing down the system extends reverbs into massive washes of sound, delays become bit crushed alien noise and flanging turns into a wall of slowing undulating twang. You can actually use this unit purely as a kind of bit crusher, as slowing down the clock rate also seems reduce the bit rate of the audio processing. More info at: http://www.circuitbenders.co.uk/newsarchive/ARTLT.html
Demo of a circuit bent Sound machines F*** Box. Its fairly safe to say that if you are easily offended, then you should probably get out in the real world a little more............. oh, and theres a whole cluster of fucks in the demo, so be warned. More info at: http://www.circuitbenders.co.uk/newsarchive/soundmachines.html
A demo of the circuitbenders CB55 : a Boss DR55 voice board clone. The board has all four analogue sounds plus accent. On this demo the voices are triggered by a Yamaha RM1X, via a midi to trigger interface. This is the basic board with no mods. The controls are accent amount, tone, and volume. More details can be found at http://www.circuitbenders.co.uk/forsale/CB55/CB55.html
You may hear some minor background hum/noise at some points on the demo. This is due to the idiot recording the demos cleverly touching the tone and accent pot pins with their fingers while adjusting them. Rest assured that they have been severely.punished ;-)