How does this work?!

[Sounderrrrrrr93]

I've been browsing and I've noticed for me some posts contain an audio file but others.. Nothing... How does this work? Do I need some kind of subscription to see the ones I can't see? It seems like everyone else is finding the audio files just fine judging by comments but I can't seem to figure it out. There are some files I've found that seem super interesting and I want to hear really bad.. But behold. No file?

[yeppie]

I've been browsing and I've noticed for me some posts contain an audio file but others.. Nothing... How does this work? Do I need some kind of subscription to see the ones I can't see? It seems like everyone else is finding the audio files just fine judging by comments but I can't seem to figure it out. There are some files I've found that seem super interesting and I want to hear really bad.. But behold. No file?

Welcome Sounder...r93 !

Here are two threads from the read first section and the announcements that should answer your questions:
viewtopic.php?t=10868
viewtopic.php?t=1399