Category: Hauptwerk

An end to the hiatus approaches

A perfect storm of work (not just mine), illness (not just mine), holidays (not just mine) has led to a regrettable delay in the project.  However, things are once again on the move: the pistons have arrived, and the piston rails will be drilled next week.

I’m off on holiday for the next week-and-a-bit, but I hope that October will see the project return to business as usual.  I am currently unable to entertain, on account of bits of organ console spread all over the house, and it is beginning to bore me.  I yearn to start assembling the keyboard stack and starting to test it.

For’ard!

I try so hard…

The last six weeks have been a blur.  Mia has been in for major surgery, from which she has now fully recovered.  More surgery in July, probably, when her skin is elastic enough.  Poor thing.

Work continues to age me prematurely.  It started with a hard paper round, and has gotten progressively worse since then.  I am withered before my time.

But I now have tangible evidence of progress!  I have received the repaired oak frames for the Choir and Great organ, with the broken screw removed and the hole plugged, and two new fixings bored.  The oak, being at least 20 years old, is as hard as iron, and the job took longer than Mr Norwich Organs expected.  None of this work is visible once the console is assembled, but as I mentioned in an earlier post, the idea of leaving the damage in place was something which the original builder was simply not prepared to countenance.

Next month, which is frighteningly close to becoming this month, I should receive both the re-bored piston rails and sufficient pistons to fill them.  I then need to be a-thinking about what to do next.  My first thought is to buy the MIDI controller so that I can interface with a computer and test the keyboards and pistons before fixing them to the console, however I still have to re-cut the knee-board and rebuild the expression shoe box to take three expression shoes rather than the current two.  And I have not even begun to work on the pedalboard.  This is a point I must ponder most pensively, preparatory to parting with pennies.

I’m probably beyond help.

Getting On With Things

I try to live one day at a time, but just lately it feels as if several days have hit me all at once.

However, progress has been made.  The oak frame for the choir manual will be ready next week, and I will have 43 Kimber Allen pistons next month. I gave serious consideration to Klann pistons, and the salesperson from Klann was extremely helpful.  I like the Klann piston style, which is essentially the European style, and somewhat cheaper than Kimber Allen.  In the end I settled for KA on the basis that it looks “more English”.  I think I would choose Klann if I were building the console from scratch, but since I’m building this organ into an existing English console, with English keyboards, and intend to have an English organ as my primary sample set, I feel that the KA style would be more harmonious.

the next job is to get the holes drilled in the piston rails, and hopefully next month I will be able to assemble the keyboard stack.  I’m getting to the point where I might actually start looking at midi interfaces.

Mia is off for surgery next week to remove the nasty mammary tumours.  Prognosis is excellent, but the operation is a big one.  Poor little puppy.  (She’s 7 years old and weighs 40kg, but she’s always a puppy to me.)

I ate’n’t dead.

Still here.  Meeting myself coming back at the moment, but hopefully will have time (and money!) to spend on more bits in March.

The Great Saga of the Pistons goes on.  Exploring another option, about which more later if it amounts to anything.

This isn’t a piston, either

Rumours of my demise have been greatly exaggerated.  I have, however, been even more busy this month than I predicted.  February isn’t looking much better either.

This photo has been eaten by a grue

The second switch arrived earlier this month.  It is similar, but superior, to the first, in that it has a silent action.  There are two drawbacks.  Firstly, the button part in the centre is somewhat smaller than is comfortable; and secondly, the shiny new metal looks entirely out of place on the old console.  The first problem could be addressed by using the 19mm switch instead of the 16mm one, but the second is obdurate.  Time for Plan C; the nice man from Norwich Organs is looking for 40 Kimber Allen pistons, which he believes may be in a box in the garage (along with half the clutter in the universe).

Meanwhile, the oak frame of the choir manual has the broken-off end of a screw in it.  I suggested that, since it would be completely covered by the frame of the great manual, I could simply drill another hole for a fixing screw.  This was met with a shocked and mildly outraged, “But I would know it was there!”  Not willing to argue with a craftsman, I rendered up the frame for a quick repair job.

Hopefully I will be able to do something on the project in February.  Once I have confirmation that I have the requisite amount of Kimber Allen pistons, I can at least send the piston rails off for drilling.  Beyond that, I hope that I can start buying some MIDI components in March.

Dogs are doing very well, and have become fast friends.  They now go everywhere joined at the hip, and if one of them has to go out alone for a trip to the vet, the other one sits in the middle of the lounge and sulks.

The keyboard stack

Here it is, not so much assembled as, erm, stacked. I have cleaned up the contacts, removed a dozen small rust patches from the nickel-plated key cores and anointed the cleaned areas with oil (to limit any further rusting).  Eagle-eyed viewers will notice that the keyboard frames are upside down.  The reason for this is shut up.
This photo has been eaten by a grue

I have a very busy January ahead, so I will probably not be doing much on this project until February.  I am still awaiting the arrival of the second switch sample, which I am hoping will be silent.  If it isn’t, I will revert to the tried-and-trusted Kimber Allen pistons, of which my friendly organ engineer has a stash.  In either case, the next stage will be to drill the piston rails for the extra holes and reassemble the frames.  They keyboards are already matrix wired, so in theory (hah!) it should just be a case of replacing the plug on the ribbon cable.

I woke up this morning to find the dogs curled around each other, fast asleep.  I think we have reached doggy equilibrium.

Keyboards arrived

I picked up a three-manual stack from Mr Norwich Organs today. They are Norwich Organs originals, about 20 years old, and in lovely solid oak frames. They are in good condition, and need nothing more than a good clean to bring them back into use. Although the keys are plastic, they are well-made and have a pleasing action – and at £100 a pop, I think have got myself a bargain. They are currently in bits all over the conservatory, so I’ll post a photo of them when they are properly assembled. In the meantime, here is a photo of the contacts mid-clean. The glass brush scrapes off the tarnish in no time, as you can see (clean contacts on left of image, tarnished contacts on right). You can also see the nasty glass fibres that break of from the brush during use. I cleaned the keyboards over newspaper, and also gave them a good brushing over with a very powerful vacuum cleaner to remove the fibres. Having tiny pieces of glass stuck in your fingers is not anyone’s idea of fun. Or at least, if it is someone’s idea of fun then I’d rather not know about it.

keyboard contacts

In other news, the new dog is settling in well so far.  Early days, though.

This is not a piston

I thought it might have the piston nature, but I was mistaken.  It looks lovely, especially when illuminated but, despite being advertised as a momentary switch, there is a loud click when the button is depressed.  It sounds almost as if it is a latching switch with the latch removed.  Disappointing.

This photo has been eaten by a grue

Never mind.  I’ve another style on order, which should arrive some time after Christmas.  If that one also fails to meet my exacting standards, I’ll fall back on the tried-and-tested Kimber Allen piston.

I was going to do some work on the console on my week off (starting next Friday – huzzah!), but I’m trialling a new dog to see if she will settle in with my current dog.  She’s a rescue who has had a moderately horrible life, and needs somewhere warm and safe with a big sister.  The prospective big sister met her at the kennels yesterday and they got on remarkably well.  Next Friday is the big test to see if they maintain that bonhomie (bonnefemmie?) at home.  My house may be in ruins before the week is over.

And now the work begins…

Just a preamble to an actual, meaningful post, and for the sake of completeness, I purchased some goodies:

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  • Black & Decker workbench (had one years ago, and this was a good excuse to buy another): £80
  • \t

  • Glass fibre brush (nasty thing to use, but cleans contacts up nicely): £3
  • \t

  • 12V power supply: £8

I will be picking up the three-manual stack in a few days.  Hope it fits…

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