Saxo,
I really sympathize with your problem but there is really is no way that anything other than playing all the equipment for 100 hours properly all hooked up (exactly as it would be in the music listening real situation) and also with the particular genre of music that you want to break it in for.
I am not sure but I suspect you might need to be there actively listening too for those 100 hours. I mean if you think about it: if a tree falls in an empty forest with no one around to hear it, does it make a sound?
I really sympathize with your problem but there is really is no way that anything other than playing all the equipment for 100 hours properly all hooked up (exactly as it would be in the music listening real situation) and also with the particular genre of music that you want to break it in for.
I am not sure but I suspect you might need to be there actively listening too for those 100 hours. I mean if you think about it: if a tree falls in an empty forest with no one around to hear it, does it make a sound?