Hardware & software:
- Superscope C106 Cassette Recorder at https://www.ebay.com for $20 from Andy Ihnatko.
- Spinfit Headphone Ear Tips for $12 (on Amazon) from Andy Ihnatko.
- Light and Magic on Disney+ at https://disney.com for free with subscription from Alex Lindsay.
- Downlink (Mac OS) at https://downlinkapp.com for free from Jason Snell.
- Ecto Containment Unit at https://www.etsy.com for $2023 from Patrick Delahanty.