Part 4/8:
Throughout the narration, there's a palpable admiration for the craftsmanship involved. Countless parts are labeled with tags, and the devices are described as “very nicely made,” with attention to detail evident in their construction. The exterior of the equipment is coated with shellac, a protective finish popular in the 1940s and 1950s. The speaker laments that such technology is no longer produced, suggesting a loss of craftsmanship and uniqueness in modern manufacturing.