Monday, 4 May 2015

Soundmachines Modular Mind Control at MusikMesse Frankfurt 2015


musikmesse 2015

Frankfurt


soundmachines

shows 
the Modular Mind Control



Link to



made in Italy

Tuesday, 28 April 2015

My Personal GY50 Hardware Project Development PCB


My GY50
Made in August 2004 on Aloia's Project

Current Amplifier Output Power Stage:





VAS stage 12AX7 - ECC83:



Saturday, 11 April 2015

Gem Super Deluxe 20 Tube Guitar Amplifier Push Pull 6L6 12AX7 driver



New Vacuum Tubes for GEM Super Deluxe 20, great 60's italian guitar amplifier
Sovtek Matched Pair 6L6 power tubes and 3 x 12AX7 for 20W






Point to point old stile  mounting


6L6 matched pair and 12AX7



Wednesday, 14 January 2015

Sony PS-X65 DD Turntable Repaired Restored



Sony PS-X65, trouble of drop point solved.
IC103 defective, once replaced the turntable plays well!!



Signals on pin 1 and 4 weren't correct, Luckily t was only the 4069 IC...
Faulty Component, datacode 79 48

My replacement..NOS MC14069UB datacode 80 36