Hardware & software:
- Piezo at https://rogueamoeba.com/piezo/ for $19 from Leo Laporte.
- SuperDuper! at https://www.shirt-pocket.com for $27.95 from Andy Ihnatko.
- Greta Van Fleet (band) for various $ from Jim Dalrymple.
- Panorama 10 at http://www.provue.com/panorama/ for $299 from Adam Engst.
- Polaroid Flexible LED Lighting Panel with 4-Channel Remote Control – Moldable, Slim, Ultra Bright Light for Photography at for $124.99 (Amazon Affiliate Link) from Adam Engst.