If the teacher is Ralph Shaw you know it is going to be special. This mini lesson is no exception. LIven up your strumming with this George Formby strum.
If you aren’t familiar with Mr. Formby, check out this Wikipedia article.
If you play a string instrument and like any of these styles of music (Bluegrass, Old-Timey, Celtic, Gypsy-Jazz, etc.) you may like this Website – it offers free backing recordings for playing along with. You can slow down or speed them up.
There is also a section of common Chord Progressions to practice.