These are a few projects I have worked on recently.
The API Summing Mixer was an attempt to make something useful from a discarded monitor section from an API console. It was reconfigured to work with a DAW and used to combine analogue signals such as DAW outputs and analogue reverb returns and route them to headphone sends, effects sends or back to the DAW. A custom-built monitoring system was added for Control Room Monitors and headphones, along with a talkback sytem for the headphones.
The HMV Model 328A was a personal project of mine - a computer-based music system and TV built into a 1941 HMV radio cabinet.