Author Archives: t-geek

‘70s Fender Twin Reverb

A nice Fender Twin Reverb from 1976. Master volume, export version. 100W_Mast_Vol_SF_Twin_Rev_Schematic BW_Layout_Twin_Reverb 40 years old caps, I prefer to replace them … Export version … The voltage selector is dead : I replace it with a new one from … Continue reading

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Boss Chorus Ensemble CE1

A nice Boss CE1 to fix (in fact, the switch ON/OFF is malfunctioning … need to be clean up) Anyway, here are some pictures of this nice effect pedal, hope this will help if you want to fix or build … Continue reading

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Neal Black Facebook page

Publication de Neal Black Blues. Neal uses IT-11 Audio HonkMachine OD and Active ABY Box on stage !

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How to bias a Blackstar HT Studio 20

A nice Blackstar HT Studio 20. My customer asked for new tubes. I do not have the schematic, but what I see is that this amp has a mix cathode / fixed bias system … so bias must be adjusted. … Continue reading

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PHP set cookie localhost not working MAMP

In case you can’t set a cookie from PHP when testing locally (localhost) with MAMP, you have to check « output_buffering » in your php.ini file. Go to the right MAMP folder  that contains the php.ini file. Be careful, there is probably several … Continue reading

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Deluxe 5E3 saturation

Here is a nice Tweed Deluxe 5E3 made by IT-11 Audio (see http://www.it11audio.com/deluxe). This amp is great for blues and rock well known for its early breakup.  What is the first stage involved in this saturate tone ? Here is … Continue reading

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Tweed active AB Box

An active AB Box covered with tweed (Input A : harp, input B : lap steel, active output to amp), made for Cotton Belly’s singer (see Greatness video) Very simple buffer :

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Ceriatone JTM45 !

A nice JTM45 / KT66 from Ceriatone, with IT-11 Audio 2×12 speaker cab and Gibson SG circa 66 Perfect combo ?

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IT-11 Audio Supercharger on stage

Neal Black plays this live concert on Supercharger amps, Honk Machine and Active ABYBox ! Manu Lanvin and Neal Black on stage (see amp page : http://www.it11audio.com/supercharger70s) See Honk Machine web page

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New video : IT-11 Audio Supercharger Spring 70s

Eric Collet, from Mess Zero, is trying the new Supercharger Spring ’70s : For more information, please see : http://www.it11audio.com/supercharger70s

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