RE: Purr with a diaphram call
Well the method I use is to roll my tongue.. I can actually do a mouth purr without a call and it sounds pretty good.. If I throw in a diaphragm I can do the same.. simply roll my tongue and allow a minute amount of air to pass through and it sounds like a good purr.. Using the back of your throat is tough to do, and trying to control your lips properly is tough for me too..