"I did some products for the Apple II, most notably the first small low cost thermal printer, the Silent Type"

In this quote, Andy Hertzfeld is discussing his participation in creating products for the Apple II computer system. He particularly mentions a thermal printer, which was the very first of its kind to be small and inexpensive. This printer was called the "Silent Type" due to its quiet operation. Hertzfeld's use of the word "especially" suggests that this was a substantial accomplishment in his career. This quote highlights the development and progress that was being made in the innovation market during the time of the Apple II's release. It also showcases Hertzfeld's contribution to this improvement through his development of the Silent Type printer.