In this patch a toggle sets the current position of the transport at 0 and also sets a metro banging every eighth note. If I restart Live's transport to zero by double-clicking on the Live transport stop button, press Start Transport in my patch and then start the Live Transport then my patch shows tick outputs at 0 and 240 for a while, but then it falls off into 239 and 479, occasionally flipping back to 0 and 240. I wondered if overdrive might help but it seems to be ticked, and is greyed out. Can anyone explain this behaviour please. I want a reliable sequence of tick values. Is there a better way of achieving this?