Amazon.com: Pyle Mini Portable Vocal Recording Booth - Use with Standard Microphone, Isolation Noise Filter Reflection Shield for Recording Studio Quality Audio - Dual Acoustic Foam Soundproof Panel PSMRS09 Black : Musical Instruments
Isovox Mobile Vocal Booth V2 – Thomann United States
Gretch-Ken Professional sound booths, vocal booths, recording booths and soundproof booths