House Vibrations and BlackCat are throwing “Final Transmission,” a 21+ Halloween house party at Blume Studios in Charlotte’s Iron District on Saturday, Oct. 31, from 10 p.m. to 2 a.m. Kike Naranjo, Ciel, Johnny!, Yona and Gyro play under Luke Jerram’s 20-foot Gaia globe. Only $60 final-release tickets were left on Resident Advisor as of Thursday.