@msmcleod Not sure if this is a bug but, in the Tempo inspector if there's just the initial tempo node (M.B.T 1:01:000) and a later node is added for the same tempo value, just that single node appears, but if the tempo value is different 2 nodes appear 1 at the desired M.B.T. and 1 at the end of the project. This seems like odd behavior?