So I've been building a 100% analog polyphonic synthesizer with an unique twist. To use only vacuum tube era technology from the 1930s.

Over 300 neon gas diodes create the sound you hear. Pretty awesome for technology from 100 years ago.

Still a work-in-progress, but I wanted to post a video of it with the innards spread out across the workbench. : }

I call it the "Neon String Machine"

#synthesizers #music #electronics #audio #synthwave

@AceArsenault @RussSharek
I wonder if you could explain what they were missing in the 1930s and why they didn’t do more of this back then?

Because I’m not an engineer and very much don’t understand the difference between early synthesizers like the #theremin and the ondes Martenot and this (I just know the names)

It is amazing and magical and I wish understood more

@AccordionBruce @RussSharek

Hey Bruce. : ]
The Theremin, The Ondes Martenot and this "Neon String Machine" all work differently.

There is many different ways to generate audio in the analog domain.

Nothing was really missing in the 1930s other then the cultural attitude to electronic music. The electronic fundamentals where all there.

The technology was solid, but the mindset hadn't caught up yet. Its something you read a lot about with the history of early electronic instruments.

@AceArsenault @RussSharek
I write about accordions, and pretty much know how they work. But when physicists write about how exactly reeds produce sounds I realize my knowledge is actually pretty limited

I file those papers away in case someone asks me for a citation 🤓 🪗

So impressed with your work

@AccordionBruce @RussSharek

Thanks. I rebuilt a reed organ a few years back. I was impressed with all the engineering that goes into a free reed! : ]

How they get different tones out of them with different offsets, etc. I'm still a big fan of Brass reeds. From what I found they have a nice mellow attack/starting vibration.

@AceArsenault @RussSharek
We had an epic discussion of the history of early free reeds with @Silpayamanant on Twitter back in October https://twitter.com/AccordionBruce/status/1584266269901324288?s=20&t=k_okFZqKnO7sxgHwXffpMg

Should find a way to collect that material elsewhere

Lots of interesting sources on early development in Europe and Russia based (probably) on Asian designs in the late 1700s – early 1800s

Not enough gathered in English though 🤨

I really want to know more:
https://en.m.wikipedia.org/wiki/Further_research_is_needed

🪗 Bruce Triggs on Twitter

“@sarah_angliss @misterunderwood @Silpayamanant Garth Hudson of The Band tells of his father bringing home an old reed organ and the work required to fix it by cleaning all the little reeds Harmonium reeds show up on “what are these?” antique quizzes”

Twitter

@AccordionBruce @RussSharek @Silpayamanant

Cool. We can get that dialog going over here on mastodon as well. : ]

I remember reading that Free Reeds came over from Asian instruments like the Sheng.

I have a small collection of old brass reeds. I'm planning on building something with them.

Like a reed organ. Where the free reed is at the bottom of a long pipe tuned to the fundamental pitch. : ]

@AceArsenault @RussSharek @Silpayamanant
My vague understanding is a core redesign in the “western“ #FreeReed is so they don’t need that tuning pipe

Somebody, possibly the we know their name, came up with that idea in the late 1700s

But it’s a technique exploited in things like the Claviola https://youtu.be/g2DxPLV7YIQ

ROB SCHWIMMER: HOHNER CLAVIOLA show & tell

YouTube
@DNA @AceArsenault @RussSharek @Silpayamanant
The guy who invented the #claviola was some kind of genius who worked for #Hohner and they let him do whatever he wanted in hopes that some of it would sell. This was not one of the ones that did
https://en.m.wikipedia.org/wiki/Ernst_Zacharias
Ernst Zacharias - Wikipedia

@DNA @AceArsenault @RussSharek @Silpayamanant
He also invented the #guitaret, which is kind of an electric plucked #melodica:

There’s a compilation of guitaret music on #Bandcamp for everyone to hear:
https://guitaret.bandcamp.com/album/the-guitaret-album

The Guitaret Album, by Various Artists

14 track album

Guitaret

@AccordionBruce @DNA @AceArsenault @Silpayamanant

Really enjoying this album, btw. Thank you for sharing it.

@RussSharek @DNA @AceArsenault @Silpayamanant
If you like that, you might appreciate our duo of #Omnichord episodes of @AccordionNoir a year and a bit ago. They were very fun to put together. We only meant to do one, but it was to good so it grew 🎛🎚🎶

Accordion Noir radio playlist 2021-04-21: Omnichord Noir Fundraiser with Jenny Omnichord!
https://accordionuprising.wordpress.com/2021/04/22/accordion-noir-radio-playlist-2021-04-21-omnichord-noir-fundraiser-with-jenny-omnichord/

Accordion Noir 2021-05-12: Bonus Omnichord Noir With More Jenny Omnichord!
https://accordionuprising.wordpress.com/2021/05/13/accordion-noir-2021-05-12-bonus-omnichord-noir-with-more-jenny-omnichord/

Accordion Noir radio playlist 2021-04-21: Omnichord Noir Fundraiser with Jenny Omnichord!

AccNoir 2021-04-21 See also: Accordion Noir 2021-05-12: Bonus Omnichord Noir With More Jenny Omnichord! In our early years we did these religiously — during the member drives of our parent ra…

Accordion Uprising

@AccordionBruce @RussSharek @DNA @Silpayamanant Awesome, I'll give it a listen later. : ]

The Opmnichord is like an electronic Autoharp with a digital band hiding in the box.

@AceArsenault @RussSharek @DNA @Silpayamanant
Lately there’s an incessant online travel agency ad that’s been using what sounds like an #Omnichord
@AccordionBruce @AceArsenault @RussSharek @Silpayamanant Urrrrrrrrgh. That gets into your head and forgets to pay rent. Hate those.

@DNA @AceArsenault @RussSharek @Silpayamanant
It’s not a memorable melody like that, just a momentary noticeable passing texture. It’s like the distinctive Omnichord arpeggio

Makes the ad a little harder to ignore, but it isn’t one where the song really sticks in your head, except I keep thinking about “the ad with the Omnichord”

@AccordionBruce @DNA @RussSharek @Silpayamanant

I like weird interfaces on instruments.

The Autoharp has always been a personal favorite of mine. : ]
Omnichord is like an Autoharp in a lot of ways.

Chord buttons and strum pad.

Linaire, by Linaire

10 track album

Linaire

@meanwell @RussSharek @AccordionBruce @DNA @Silpayamanant Oh that sounds so nice. : ]

I like the minimalist pure tone/timbre of the Omnichord.

@AceArsenault @meanwell @RussSharek @DNA @Silpayamanant
Andrew! Thanks very much for ordering a copy of my book! 📚🪗🥰🌈 I’ll include bonus treats 😎

Would you like some anti-plagiarism pro-citation pins to share with colleagues? 🤓

@AccordionBruce @meanwell @RussSharek @DNA @Silpayamanant

You're welcome Bruce! The book looked to be right up my alley.

No need to go over board with extras. : ]

Though if you do include something extra, I would really love one of those "One Less Guitar" stickers to piss off my guitarist bandmates. *LOL*

I want to put that on my keyboard case.

Thanks Bruce. : ]

@AceArsenault @meanwell @RussSharek @DNA @Silpayamanant
I always include stickers and my favorite photo of a 1930s country and western 🪗 band that got accidentally left out of the book, so I made it into a postcard because I love it so much. It looks better blown up into a card, so that’s kind of cool. And it’s a funny story 🤠
@AccordionBruce @meanwell @RussSharek @DNA @Silpayamanant Not gonna' lie. That's an epic photo! : ]

@AceArsenault @meanwell @RussSharek @DNA @Silpayamanant
I got to my first out of town book reading and was flipping the pages to show someone the photo and discovered it was missing to my dismay

I know the page number it’s supposed to be on and have figured out the date in the editorial process when it got left out and I never noticed 😧

Since it’s a landscape photo, it really does look better blown up this way

@AceArsenault @meanwell @RussSharek @DNA @Silpayamanant
Another image from the book we were able to blow up in original rich sepia tone for the Accordion Babes Pin-up Calendar in 2001, where it repeated much more of the stunning impact it had on me when I first saw them after the son of the artist sent it to me in an unexpected email 🪗🤩

Josephina and Lena Bergamasco, ca 1920

@AccordionBruce @meanwell @RussSharek @DNA @Silpayamanant That's a cool picture too. : ]

And some really nice Accordions.