Archive.org now has a page with "the raw analog waveform and the reconstructed digital tape image (analog.tap), read at the Computer History Museum's Shustek Research Archives on 19 December 2025 by Al Kossow using a modified tape reader and analyzed with Len Shustek's readtape tool." A Berlin-based...
They wrote this without autocompletion or syntax highlighting.
They had PAPER NOTEBOOKS cheats
They also used the classic they knew what they were doing shortcut.