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Korg MS-10 Notes

(Synthland 6)

MS-10s need no introduction, so – hereʼs one.  Probably from about 1980 but I havenʼt got it far enough apart to look for component dates.

This arrived in a purportedly “Pro-Serviced” state.  In contrast to my many other gripes on the topic, I must note that it was well-packed, and arrived faster than the estimated earliest date.  Also in near-perfect physical condition, which for me is a first, for a synth without a case.  So would buy again?  Maybe.  It doesnʼt even smell bad.  No rotting food or wildlife, no decaying components, no decades of garage-storage and no undead tobacco[1]

But Iʼd like to kow what “Pro-Serviced” means.  Perhaps that this time Iʼm paying someone to do the things I would normally do myself?  This clearly doesnʼt include cleaning, past a cursory wipe; thereʼs a lot of dust ingrained on the modwheel and at the back of the keys.

a weather report

I have just had a rather disturbing thought about the weather, or its function in human communication.

What if the reason why people blither on meaninglessly about the weather is not, as I had generally assumed, a sort of mutual grooming by which they indicate that they are high enough in each othersʼ regard that theyʼre willing to coexist, and even communicate meaningfully when there is something worth saying?

achievement changes you

Large image and prints at engrafi.deviantart.com.

the tubes

Some tubes from a newly arrived vintage radio, out for cleaning ... for about the first time since it was manufactured.  Arenʼt they shiny?  The story with these is the strange and wonderful alliance of thermionic valve technology and the Internet.

This set is a little over fifty years old.  (And I suspect there are people out there who could identify it from the tubes alone.)  One of the same model used to live in my parentsʼ house, humming away happily for nearly twenty-five years, until one day in the late eighties they said it had stopped working and would I look at it.

MagSafe As It Should Have Been

(Or closer-to.)

(This is an update to “MagSafe – the Last Straw?”)

Since I last wrote on this topic Iʼve been living uncomfortably with my fourth Apple MagSafe PSU in a temporary-repair state; and many other things have been getting in the way, some of which have been much more interesting than fixing old PSUs.  But recently the (now, what, 18-month-old?) cable on Nº4 has shown additional signs of deterioration, requiring further bandaging.  Wonʼt last long.  So on to a full refurbishment of Nº2, which (including previous emergency repair) looks like this:

As the migrant plasticiser had almost completely evaporated when I took photos last year, there is no significant further deterioration, though a few flakes of sheath have fallen off.  The plan was:

“3. Whether or not (2) is successful, open up Nº2 and replace the whole cable.  I did look for something similar in the way of coaxial cable last year, unsuccessfully.  But I suspect this isnʼt necessary; itʼs just a DC power supply.  Ordinary 2-core flex should do – though all things considered I think Iʼll opt for heat-resistant.  Ideally this should include putting a socket in the adaptor, so the cable can be replaced if need be.  This will probably not look very elegant ... but nor does it in its existing state.”

So, to work.  Start with cutting.

Some Pipe and Register Measurements

(Anorak Adventures in Synthland 5)

(This is an update to a tangential note in Notes from an Exploration of a Vermona Synthesizer.)

I mused: “Are feet and Prime an English-language convention?  Since this convention stems from pipe organs, were pipe organs all over Europe described in feet, in the past? ... Have there ever been organs (or synths) described in cm?  Or, were the Prime (′″) marks used with other pre-metric measurements?

From a survey of the web, it seems that different languages do use versions of the ‘foot’ measurement to describe organ registers, but the Prime mark was not always used.  e.g.:

Notes from an Exploration of a Vermona Synthesizer

vermona synthesizer drawing
(Anorak Adventures in Synthland 4)

Back in the DDR days, before Vermona were reinvented as a purveyor of cool synthesiser and effects gear, they (or at least the brand) had already been a purveyor of moothies, organs, amps and effects to the people for decades, so far as the people were allowed such.  But in the early 1980s they came up with an all-in-one synth, simply named the Vermona Synthesizer.  (References to Vermonas below are to this model unless otherwise specified.)  They were manufactured from 1983 to possibly as late as 1990, though Iʼve not seen a definitive end date. [1]  This page begins with me getting one.  And recovering a few square feet of usable working space.  Up on the table with it:

Vermona Synthesiser front

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