Focus on Flavour Education Pack: https://smws.com/all-whisky/whisky/education-course-tasting-pack/
Whisky/whiskey writer Charles MacLean has been involved with The Scotch Malt Whisky Society since it was founded in 1983, and became a chair of the Tasting Panel in 1992.
Here, he presents a complete masterclass on how to best appreciate Society single cask, single malt whisky.