Introduction I recently won a computer terminal at a local auction. I bid on it because I had been hoping to find a vintage computer terminal for a while, so I could connect it to my Altair-Duino ...

The symptoms Recently, I started feeling that the touch of our 15-year-old Yamaha Clavinova CLP-280 in the mid-range was different: the responsiveness of the keys was not good anymore, and differe...

The problem Last year, I fixed my Yamaha Clavinova CLP-280. But recently, I encountered a new problem: the damper pedal started working erratically. At first, I wasn’t sure it was a problem with t...

Introduction In a previous post, I covered the shipping of seven boxes of typewriters in 2021. This year, I shipped another three boxes. Here is my report on this new experience. The boxes Box 1...

Introduction In July 2021 I shipped 7 large boxes containing typewriters from Switzerland to the US. In total the boxes contained 15 typewriters: 12 portables in their cases 3 “antique” stan...

The problem Over the last few months our Yamaha Clavinova CLP-280, which we bought around 2007, had developed issues: some keys, starting with A3, but then also G3, and then a couple of other keys...

Introduction I previously wrote about my IBM Memory Typewriter and the first installment about its cleaning and restoration. In this post, I describe the continuation of the cleaning of the machin...

Introduction I previously wrote about my IBM Memory Typewriter. In this post, I describe the initial troubleshooting and cleaning of the machine. I am also publishing the second installment at the...

I recently listened to the entire 4-hour interview of Balaji Srinivasan by Sam Harris. I was mainly struck by how poorly someone with a resume as impressive as Balaji’s (Stanford, A16z, et...

Introduction I bought this 1961 Hermes Baby with serial 5875948 in Switzerland in February 2019. It became number 58 in my collection. This was my first “Baby”, and it was technically my fifth Her...