Special Interest mainly serves me in four parts.
SP a platform from where I can acquire new knowledge and information relating to my work in noise and in the arts. I find the threads in this forum to have a good balance between practical and the theoretical.
SP a very good place to keep oneself updated on new releases, records, gigs, artists, venues, plus.
I enjoy the possibilities of exchange, daily and professional. This may be ideas, resources, opportunities, recommendations, weird postings, plus. The fluidity of serious and past time threads presents a good dynamic.
The social factor rooted in common interests is quite important as well.