It's pronounced HELL-sheer, the surname of the spick ferret-lad in my profile pic who speaks the Daevt conlang which I have yet to develop.

What you can expect to see on this channel:
- Soon: Typewriter, switch, and keyboard collecting, Romantic Era piano performances (Chopin, Liszt, Schumann, Alkan etc.), perfectionist Lego builds and mods.
- Within a year: Programming, computer architecture, model ship building, worldbuilding?, conlangs?, philosophy?
- In the following years: Independent watchmaking, making a unique typewriters from scratch, revolutionizing the concert grand.

MM3 CVT-coupled-flywheel drivetrain speed regulator design proposal
1:01:01
MM3 CVT-coupled-flywheel drivetrain speed regulator design proposal
Do headphone cables matter? In-ear microphones say no.
1:05:17
Do headphone cables matter? In-ear microphones say no.
Is your keyboard's plug bigger than this?
0:31
Is your keyboard's plug bigger than this?
Hermes Ambassador typewriter: tabulator and paper injector repair
37:16
Hermes Ambassador typewriter: tabulator and paper injector repair
Toshiba BW-3112 Japanese typewriter restoration - part 3: final adjustments and basic operation
22:50
Toshiba BW-3112 Japanese typewriter restoration - part 3: final adjustments and basic operation
Toshiba BW-3112 Japanese typewriter restoration - part 2: adjustments and cleaning
58:51
Toshiba BW-3112 Japanese typewriter restoration - part 2: adjustments and cleaning
Toshiba BW-3112 Japanese typewriter restoration - part 1: repairs and how it works
58:11
Toshiba BW-3112 Japanese typewriter restoration - part 1: repairs and how it works
Typing business cards on a 1980 IBM Selectric III typewriter
34:15
Typing business cards on a 1980 IBM Selectric III typewriter
The Dankers Typewriter - The ancestor of Wednesday's Juwel Model 3
47:46
The Dankers Typewriter - The ancestor of Wednesday's Juwel Model 3
The 1936 Klein-Urania typewriter
1:00:01
The 1936 Klein-Urania typewriter
The Rooy IN typewriter and its German relatives (Olympia Robust and SM-4)
1:59:23
The Rooy IN typewriter and its German relatives (Olympia Robust and SM-4)
Typewriter force curves, bellcrank classification, and velocity curves
37:07
Typewriter force curves, bellcrank classification, and velocity curves
The amazing Dreusicke all-in-one typewriter key ring pliers! - Operation and disassembly
34:03
The amazing Dreusicke all-in-one typewriter key ring pliers! - Operation and disassembly
Hammond Multiplex Typewriter Deep-Dive Part 3: Typefaces, Features, Performance, and Technique
1:13:15
Hammond Multiplex Typewriter Deep-Dive Part 3: Typefaces, Features, Performance, and Technique
Hammond Multiplex Typewriter Deep-Dive Part 2: Making Ribbon Shields and Impression Strips
1:04:03
Hammond Multiplex Typewriter Deep-Dive Part 2: Making Ribbon Shields and Impression Strips
Hammond Multiplex Typewriter Deep-Dive Part 1: Comparison, Mechanics, and Repair
45:26
Hammond Multiplex Typewriter Deep-Dive Part 1: Comparison, Mechanics, and Repair
Typing at 110 WPM (raw) on a 1934 Underwood No 6 typewriter
11:09
Typing at 110 WPM (raw) on a 1934 Underwood No 6 typewriter
Why different typewriters feel different - Type actions and force curves
20:39
Why different typewriters feel different - Type actions and force curves
Typing outside on the 1960s Torpedo 18B typewriter
16:01
Typing outside on the 1960s Torpedo 18B typewriter
Fixing a loud rattling carriage on a Torpedo 18B typewriter (and other issues)
1:24:33
Fixing a loud rattling carriage on a Torpedo 18B typewriter (and other issues)
Royal Superia damage assessment - Always tie down the carriage release when shipping typewriters
8:05
Royal Superia damage assessment - Always tie down the carriage release when shipping typewriters
Typing at 85 WPM (raw) on a 1934 Underwood No. 6 typewriter
10:52
Typing at 85 WPM (raw) on a 1934 Underwood No. 6 typewriter
Typing on a two-row keyboard (1920-1922 Helios-Klimax typewriter)
11:05
Typing on a two-row keyboard (1920-1922 Helios-Klimax typewriter)
The original 20% mechanical keyboard (1920-1922 Helios-Klimax typewriter)
40:48
The original 20% mechanical keyboard (1920-1922 Helios-Klimax typewriter)
Speed typing on a 110-year-old 30% mechanical keyboard (Bennett typewriter)
11:04
Speed typing on a 110-year-old 30% mechanical keyboard (Bennett typewriter)
The original 30% mechanical keyboard (1910-1913 Bennett typewriter)
30:48
The original 30% mechanical keyboard (1910-1913 Bennett typewriter)
How a typewriter works, using Lego - Toward a more realistic Lego Typewriter
1:27
How a typewriter works, using Lego - Toward a more realistic Lego Typewriter
Harris Visible typewriter escapement repair - Soldering a broken escapement dog
13:18
Harris Visible typewriter escapement repair - Soldering a broken escapement dog
I learned this cursed keyboard layout (DHIATENSOR) | Blickensderfer typewriter typing; no talking
11:32
I learned this cursed keyboard layout (DHIATENSOR) | Blickensderfer typewriter typing; no talking
All about the 1914 Blickensderfer Aluminum Featherweight typewriter
52:56
All about the 1914 Blickensderfer Aluminum Featherweight typewriter