How to make a template for sampling
A Google Sheets version of the markers and regions stuff can be found here
You’ll notice that the spreadsheet template I included in the link above is for sampling pizzicato. This is a better version of the same template. After I filmed this video, I went back and sampled the pizzicato using the same principle and I refined some of the spreadsheet stuff.
The samples I was making in this video are available for sale here