PAPER HORN "BALMAIN"
- emgcr
- Victor IV
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Re: PAPER HORN "BALMAIN"
A good demonstration is to play an HMV 31 with an EMG horn. The conduit is made from very resonant thin-wall steel sheet which allows all sorts of unwanted frequencies and losses. As soon as the conduit is heavily lagged, the acoustic delivery from the mouth of the horn is massively improved : https://www.youtube.com/watch?v=9P1trPQYh_s
- emgcr
- Victor IV
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Re: PAPER HORN "BALMAIN"
The only other example of linear tracking I have come across involves a virtually unique and clever prototype HMV/Lumière :
https://www.youtube.com/watch?v=qASnGZzwbZM
https://www.youtube.com/watch?v=qASnGZzwbZM
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- Victor II
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Re: PAPER HORN "BALMAIN"
A parallelogramophone? Playing Beniamino Gigli no less.emgcr wrote:The only other example of linear tracking I have come across involves a virtually unique and clever prototype HMV/Lumière :
- Orchorsol
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Re: PAPER HORN "BALMAIN"
Thank you so much Graham. Beyond the brilliance of the reproduction Balmain, and the amazing spectacle of witnessing the comparisons with EMGs here on the TMF and over YouTube (plus all the supporting information), that's a great thought of yours to include the prototype linear Lumiere in this context!emgcr wrote:The only other example of linear tracking I have come across involves a virtually unique and clever prototype HMV/Lumière :
https://www.youtube.com/watch?v=qASnGZzwbZM
It's quite something to reflect with wonder on the technical marvels of our favourite age of gramophones and records, now coupled with those that allow us to share and enjoy them so widely and informatively in this age...
BCN thorn needles made to the original 1920s specifications: http://www.burmesecolourneedles.com
Youtube channel: https://www.youtube.com/channel/UCe4DNb ... TPE-zTAJGg?
Youtube channel: https://www.youtube.com/channel/UCe4DNb ... TPE-zTAJGg?
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- Victor II
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Re: PAPER HORN "BALMAIN"
That straight-line Lumiere isn't quite unique; there's another example somewhere. It was originally designed as an attachment for fitting to your existing gramophone, but was killed off by the advent of electric recording and matched impedance gramophones, just as it was about to go one the market. The 'other' example was such a kit, which someone had mounted on a home-made deck using a 101 motor, and it was sold in the 1980s at Christie's South Kensington. See His Master's Gramophone, page 244
- emgcr
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Re: PAPER HORN "BALMAIN"
Ha! I am grateful Christopher and that is exactly why I referred to "virtually" unique ! I was thinking of the comments made in your excellent book. Your greater knowledge is much appreciated. Very many thanks.
- emgcr
- Victor IV
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Re: PAPER HORN "BALMAIN"
Beautifully said---I could not agree more---how lucky are we ?Orchorsol wrote:
It's quite something to reflect with wonder on the technical marvels of our favourite age of gramophones and records, now coupled with those that allow us to share and enjoy them so widely and informatively in this age...
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- Victor II
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Re: PAPER HORN "BALMAIN"
Regarding the "Balmain" gramophone.I had a very pleasant enlightening talk last evening for over an hour with John Cook, the builder of the red horned "Balmain" machine.I will be 'phoning him occasionally to ask more advice, and Graham has some measurements for me-most kind, so I can plan ahead the work and materials required. I did obtain what looked like a nice Garrard 11b motor. It looked well oiled, but the unit is faulty. I am now looking for a decent, quiet, double spring motor for my "Balmain"machine.
Yes, we are indeed fortunate to have on this forum some very helpful, members with tons of knowledge regarding acoustics and all the things allied to gramophone and record collecting. What a great bunch you all are. I salute you all!!
Yes, we are indeed fortunate to have on this forum some very helpful, members with tons of knowledge regarding acoustics and all the things allied to gramophone and record collecting. What a great bunch you all are. I salute you all!!
- emgcr
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Re: PAPER HORN "BALMAIN"
I can certainly help with a good 11B Garrard motor including deck-plate (if required) and winding handle.
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- Victor II
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Re: PAPER HORN "BALMAIN"
After the horn was released, a ring had to be made round the mouth of the horn, so a non-resonant material was used-greenhouse dribble hose! It is made of a rubber composite material, is full of minute holes, and the surface was uneven making it suitable for the application of six coats of sugar paper to help locate it after gluing the ring in place with epoxy glue.
Mr Adrian Tuddenham of Bath, a great chap who will make anything, and repair almost anything, has made me an excellent exponential former of wood and aluminium for the last foot or so of the horn, as mine was missing. I am now experimenting with various release agents to apply to the wood so that the many layers of paper that will be applied will release easily.