New cable to replace my broken one! My left-side cable is broken and can only hear audio from the right side unless I twist and rubber band the cable together at the perfect angle :(

Replacement Audio Cable for Sennheiser HD650, HD600, HD580, HD660S, Massdrop HD6XX Headphones 3meters/9.9feet - 3m

MelodySusie Nail Dust Collector with Reusable Filter, Powerful Vacuum Fan Vent Dust Collector Extractor Electric Dust Suction Machine for Acrylic Gel Nail Polishing, Low Noise, Nail Salon - Nail Dust Collector

Acoustic panels to get rid of the reverb when I record my crazy high notes. So many good takes were unusable because of the lack of audio treatment in my room :(

Yuki