Factorio Forums

Opening a train stop when standing right beside it duplicates the ticking noise. i will also mention that the audio volume scaling in position to the player seems way too harsh as its already completely muted even just 5 tiles away from the player. also, isnt the train stop light supposed to flash? im not sure if the behavior has changed but if i recall correctly in 1.1 train stop lights would flash in time with the ticking sound.

Thanks for the report, however this is not a bug.
When any machine's GUI is opened, we lower the volume of all environment sounds and play the sound of the opened machine separately at full volume, it has been like this for a long time.
As for the lights, they flash when there is a train at the stop, I'm not sure if it was different in 1.1.