Below is a link to a fantastic resource on THE DOUBLE SLAP! Study it well!
Here are a few helpful resources to get you in the mood for the Bach Chorale Extravaganza! Its by no means an exhaustive list – but should help!
This is a great flowchart (which you will recognise from my classroom) which CANNOT fail you if you check and double check your chorale!
Fancy checking that your chorale contains Bach’s various stylistic trademarks – Look at the document below.