Voyager Old School modifications

Tips and techniques for Minimoog Analog Synthesizers
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Don Solaris
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Joined: Sat May 01, 2010 3:49 am

Voyager Old School modifications

Post by Don Solaris » Tue Dec 01, 2015 2:06 pm

Image

Feel free to ask if you need any assistance, though i think the manual is pretty straight forward. I have designed following modifications for the Old School:

-- Filter Pole selector (1,2,3,4 poles)
-- VCO PWM enable/disable option for sub osc emulation


One sunny afternoon, drill, soldering iron and couple of IC sockets is all it takes.

It is that simple!

Modification manual can be found here: http://www.donsolaris.com/?p=857
Voyager Old School serial:500
Moog Minimoog serial:3438

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MC
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Re: Voyager Old School modifications

Post by MC » Tue Dec 01, 2015 3:59 pm

Nice. The analog board is the same in both Voyager and Voyager OS. Just a matter of accessing the switch points.
Gear list: '04 Saturn Ion, John Deere X300 tractor, ganged set of seven reel mowers for 3 acres of lawn, herd of sheep for backup lawn mowers, two tiger cats for mouse population control Oh you meant MUSIC gear Oops I hit the 255 character limi

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till
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Re: Voyager Old School modifications

Post by till » Tue Dec 01, 2015 4:24 pm

Althpugh I do not own the OS version of the Voyager, it a good reading. And it is presented very professional. Thanks for sharing it!
keep on turning these Moog knobs

Prodigy * minimoog '79 * Voyager * MF102 * MF103 * MF104z * MP201 * Taurus 3 * Minitaur * Sub Phatty * MF105 * Minimoog 2017+ MUSE * One 16 (sold)

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Don Solaris
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Re: Voyager Old School modifications

Post by Don Solaris » Fri Dec 04, 2015 6:27 am

Thanks!

The PWM enable/disable comes useful for Performer owners as well. :wink:
Voyager Old School serial:500
Moog Minimoog serial:3438

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