It Nearly BROKE ME!! Vintage Synth Restoration Part 3 - ETI/MAPLIN 4600 @THISMUSEUMISNOTOBSOLETE
It Nearly BROKE ME!! Vintage Synth Restoration Part 3 - ETI/MAPLIN 4600  @THISMUSEUMISNOTOBSOLETE
Uploaded February 2025 | Updated September 2026, 3 weeks ago
Today we try to fix this piece of history!
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Synth documentation - synthfool.com/docs/ETI/4600/ETI4600.PDF

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Systems and Smiles
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00:00 INTRO
02:09 TESTING THE FILTERS
04:10 FILTERS FOR DUMMIES
13:26 FILTER CIRCUIT ANALYSIS
23:36 FILTER DIAGNOSIS
27:58 VOLTAGE CONTROLLED AMPLIFIERS
23:12 ENVELOPE GENERATORS
31:33 SPRING REVERB
23:51 EXTERNAL INPUTS
38:27 FINAL CLEAN & CONCLUSION



#vintage #synthesizer #restoration #maker #electronics
It Nearly BROKE ME!! Vintage Synth Restoration Part 3 - ETI/MAPLIN 4600This Circuitry Is AMAZING - 1970s Music Synth RestorationTest Equipment Sample Pack - Obsolete SoundlabMaking of Eins, Zwei, Drei MUSIC VIDEO by Look Mum No Computer | UK Eurovision Entry 2026Can it be fixed?!See you at the next Synth Social? 30th Sep 7-9pmWindowed VHS Tape Player InstallationNew 40min repair video!Strange Tape Loop Machines - DIVERT A CALLA Wall Of Bells You Can Play With A GUITAR!A wind up for April 1stTHE BIGGEST NIXIE TUBE IN PRODUCTION
THIS MUSEUM IS (NOT) OBSOLETE |

It Nearly BROKE ME!! Vintage Synth Restoration Part 3 - ETI/MAPLIN 4600

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