Just a quick question:
Sometimes a recording found in multiple releases(groups) have small difference in lengths.
What causes this? For 1-Second difference, i assume this is created in the cd producing process, or in process of ripping due the vast amount of cd drive setups.
But what what creates difference up 5 Seconds?
It could be a repressing with more silence/gap.
Yes, especially on compilations / best off it is not uncommon that silence at end of tracks gets shortened, or for live recordings applause gets cut.
Thanks.
I’m asking because i fiddling around with synchroniced lyrics.
If anyone know, just from your expierience:
It is common that additional silence is added at the start and thereby shifting the actual music content backwards?
Yes, especially for hidden tracks. I’ve had a 25-minute silence on a release before a hidden track but I’m sure there are others with longer silence.
The most common with added silence, is rather at the end of the last main track, before bonus tracks.
It’s rare that silence is added at the beginning of a track, because it would be rather strange when you skip to this track.
As @Jeluang says, silence can also be added in the middle of a track, to separate the credited track (then silence then) and the secret recording at the end of the track.