I'm a biomedical and electrical engineer with interests in information theory, complexity, evolution, genetics, signal processing, IndieWeb, theoretical mathematics, and big history.
I'm also a talent manager-producer-publisher in the entertainment industry with expertise in representation, distribution, finance, production, content delivery, and new media.
The first session will be on Saturday, February 21, 2026, and will recur weekly from 8:00 AM – 10:00 Pacific. Our meetings are welcoming and casual conversations over Zoom with the optional beverage of your choice. We’ll cover the first two parts in the first meeting.
To join and get access to the Zoom links and the shared Obsidian vault we use for notes and community communication, ping Dan Allosso with your email address.
Happy reading!
My website has been hobbling along for about two weeks now. Sadly I’ve either been away or too under the weather to clean things up. Hopefully a bit of work this morning has improved things. We’ll see how stable things are going forward.
Acquired via thrift on 2026-02-06. This machine continues my typewriter collection theme for 2026: hunting for great machines with less common typefaces. Gothic was an older word meaning san-serif. The “double” portion means that it’s two sets of capital letter forms.
(Sorry James…)
The white correction tape message typed (assuredly not by me!!) onto the platen was a sure sign this thrifted typewriter was destined for my collection.
After my note earlier about progress on restoring my 1936 Royal KHM typewriter, a colleague reminded me that a KHM makes an appearance in the Taylor Swift song Fortnight. Then they asked if I was just collecting machines from her videos? While I fully expect to pick up a Royal Ten one day, it’s a total coincidence. She’s obviously got great taste in vintage typing machines.
Wiped off the worst of dust and grime on the exterior of my 1936 Royal KHM standard typewriter. Cleaned up the carriage a bit and did a light oiling. Cleaned out the paper tray and platen area. Spooled up some new ribbon. After a few quick tweaks, this typewriter is now at least minimally usable. This has one of the cleanest and crisp typing actions of any of my machines despite being one of the dirtiest and worst conditioned machines in my fleet. It has a reasonable carriage return speed, but may be one of the fastest typers I’ve got. I can’t wait to see how well it does once it’s had a full COA. The tabulator is going to require some heavy work.
Serial number: 7-139497 (body), 8-178336 (carriage);
Congress Elite No. 84 typeface, 11CPI, 2.3m/m pitch, 46 keys, 92 characters
bichrome+, tabulator, paper injector, line spacing: 1, 1 1/2, 2, 2 1/2, 3; spaced typing;
2026-01-31 Acquired at thrift for a very reasonable $70. I was really hoping to get a Modern Elite No. 66 or an Elite No. 8 as my first SG1, but finding this with a Congress Elite No. 84 typeface was a reasonably acceptable alternative, particularly in usable condition.
Initial condition assessment
This 70 year old standard typewriter is in reasonable condition, but will require a full clean/oil/adjust as well as the following repairs:
left shift key broken off and key lever bent
blow out old desiccated foam
5-6 sticky keys; remainder are slower than they ought to be
broken paper support (surprise!)
de-rust some of the internals
replace ribbon and poorly matched spools
recover platen
carriage grinding on return
new feet (old, hard, chipping)
replace foam with new felt
the aligning scales for the Perspex card holders aren’t functioning properly (broken or missing a spring?)
polish keys and spacebar
brights all need attention and polishing
Repairs on 2026-02-02
With some of the quick repairs listed below, I’ve got this machine up to the level of pretty good acceptable daily use condition. It’ll definitely be a serious member of the rotation once the C/O/A is finished. If it had a more standard typeface it might have a shot at replacing my elite Royal KMG.
basic wipe down of dirt, dust, etc.
fixed carriage grinding on return
replaced spools and ribbon with nylon blue/green
blew out old foam as well as other internal dust and cobwebs
basic cleanout of segment to get keys unstuck and working well enough
basic oiling of carriage rails and one or two additional spots
Typesample and Slugs
Olympia SG1 Typewriter Manual
My machine didn’t come with a manual—standard typewriters without protective cases rarely ever do. If you happen to need one for yours, Richard Polt has one in his collection: Olympia SG1 Super De Luxe Operating Instructions
General Comments
As someone who uses a lot of index cards, this seems a spectacular machine. My one immediate issue is that I wish the paper injector went down a few more notches as I have to roll it back up a few lines to get to an acceptable starting line on my index card.
For about 7 years Typewriter Muse has been operating out of a home-like space, but this weekend they opened a lovely brick and mortar location in Riverside, CA in a nice sized business park with plenty of Doris Day parking right out front.
Their Instagram account has been documenting some of the move and set up over the past month, but Bob and the gang have unveiled their new space on Saturday, January 31, 2026.
Bob’s shop is one of the few I’m aware of with a multitude of people (at least six by my count on Saturday) working at any given time. (Most modern shops are one or possibly two person operations.) This means that the cleaning, repairs, oiling, and adjusting can be set up in an assembly line fashion. Machines come into the front of the shop on the left hand side, then move down the left to the rear where they do power washing and platen work in the back room. From there they move back into the main portion of the shop where the segments and internals are cleaned using isopropyl alcohol and long stick q-tips. (This generally means less health and safety issues by not using mineral spirits, lacquer thinner, or other caustic chemicals which require better ventilation.) From there they stage on a long desk before they go to one of two mechanic’s stations where repairs and adjustments are made before being stored for pick up or placed in the “showroom” The overall layout is quite well designed for moving machines in and out of the shop.
Unique for many shops, the front reception space has community room for a handful of small desks and typewriters to accommodate 8-10 people for small classes, demonstrations, or a small type-in. The room has been dedicated to local journalist Dan Bernstein. (If you’re in the So-Cal area and are interested, Bob has kindly offered the writing space for small type-in events.)
I drove out in the late morning from Altadena. As a typewriter enthusiast I naturally chose the apropos 71 S Corona route (California State Route 71 towards Corona) before turning off toward Riverside, which is about an hour from my house near Pasadena.
Who’d have thought the great typewriters were in Riverside and not in Corona?
Bob Marshall and Bryan Mahoney discussing a custom painted Royal P.
Most of us might only be able to recognize his voice, his patient hands, and his preference for lacquer thinner, but all of us are richer in typewriter knowledge because of Duane Jensen’s kind sharing of his craft by way of his spectacularly helpful Phoenix Typewriter YouTube channel.
A bunch of us both watch and provide links to his library of typewriter repair videos on a daily basis. Many of us know how to tear down and build up a typewriter because of his tutorials and years of work. Once you attempt to repair a typewriter for yourself, you’ll realize how skilled he was to be able to simultaneously film his work while he did it. (I swear he had six hands….) He also patiently dispensed (and still asked for his own repair advice) on a regular basis on Facebook.
Thousands of his repaired machines will continue to give people joy every day. He’ll be missed terribly in the typewriter community, but fortunately some of his work and his spirit will continue live on online.
My friend (and prototypical blogger) Catherine gave me her Olympia Monica electric typewriter many years ago. After a flurry of typing initially, it sat fallow for a time. When I returned to use it a few years ago, it suddenly stopped working, due, I found later, a slipped drive belt.
Congratulations on getting this back to life. I’m a big fan of typing on index cards myself.
If you need inexpensive, US-made typewriter ribbon, try Baco Ribbon or Fine Line which can be had for pennies on the dollar (and it’s usually where most shops or re-sellers of ribbon are sourcing theirs). https://boffosocko.com/research/typewriter-collection/#Typewriter%20Ribbon
Most know about the blogosphere, but did you know there is also a small, but growing, typosphere?!?
TIL: Moon+ Reader Pro has RSVP technology hiding in it’s settings! This is going to dramatically help my inspectional reading this year.
I’ve just noticed that Zotero update 7.0.31 added specific fields for Original Place, Original Publisher, and Original Date for books. Even better, the books for which I had defined an “Original-date” in the Extra section automatically sucked in that data and updated my database! Good work development team!
Bob Marshall and 
