Find duplicate catalogs, cut unnecessary subscriptions, and get more from the services you keep.
Start Saving
Titles available on The Great Courses Amazon Channel ranked by Pulse Meter, w2tch’s daily score of how much attention a title is getting online. Updated: September 26, 2026.
#1 today: David Copperfield · Biggest riser: The Beatles Anthology (+459)
Rankings use Pulse Meter to measure how much attention movies and TV shows are receiving across public audience signals. The score combines search interest, trending activity, Wikipedia attention, streaming data, and other available engagement signals into one comparable ranking.
