Explore the evolution of synthesizer manuals in this 58-minute conference talk from Ubuntu OnAir's Open Documentation Hour. Delve into the documentation styles of iconic synthesizers, including the Moog Model D, Yamaha CS-80, Roland Jupiter-8, Yamaha DX-7, Roland JV-1080, Alesis Andromeda A6, and modern software synths like Arturia CS-80V and Polybrute 12. Gain insights into the key features of each manual, observe the changes in documentation approaches over time, and participate in a Q&A session. Learn valuable lessons from synthesizer manuals that can be applied to technical writing and documentation practices across various fields.