Hi Vene,
#87 - yes, it's more elegant, but I the crown is a bit over the top. I don't want come off as royalty or highly ornate, just elegant/rich/classy.
#82 is certainly bright and cheery. I like that, although I am trying to avoid any direct references to the tools that I use to create my service (turntables, computers, lights, music, headphones, etc.). I'm really trying to create a fun, sophisticated/classy, party feeling with the logo.