I do actually tune them with an electronic drum tuner I'm sure the 10 and 14 are an octave apart and the 12 somewhere in-between, got it stored on my phone somewhere not played em for a while, and my electric kit is packed away as the space is occupied by my camper interior units which has been there for 3 years, the same time the van has been in my garage undergoing a slow mini restoration
Unless Scrooge has gone back to 2015 to intercept a killer robot and prevent it meeting Sarah Connor...
Name that tune? Budget Supermarket Pack Animal? Hmmmm.......Wasn’t that on one of Gentle Giant’s early Elpees?