Well, actually you can find 'anything' with any search machine nowadays, and not only the Google one. Same as posting: why use a Forum when you have one?

Neither a Forum nor more individually focused social media like Twitter are needed listening Trance, or finding a matching web shop. These release cover art pictures + a matching web shop are the 'echo' of my info-posts, containing some background & key info of the artist(s) involved. These take quite some time to assemble and require labour intensive maintenance too. The picture + shop + label info is easier to put.