Quantity   Component name
1 × https://www.sparkfun.com/wish_lists/83400 Sparkfun wish list with most components
1 × SOMO-14D audio module https://www.sparkfun.com/products/retired/9534
1 × Motorola Handsfree Rescued from a dumpster. Pretty old school, reminding me of a police handset.
1 × Ike Jacket Sourced from eBay. Very nice quality with heavy wool that didn't tear if little holes are poked through.
1 × Jacket liner An old pillow case :-)