Easy DIY vocal booth – assembled in about 15 minutes from a $30.00 bi-fold closet door and $12.00 of acoustic foam panels from Amazon. (A heavy moving blanket over the door will work as well but it’s not as pretty). I just sprayed the top half of the doors with Loctite spray adhesive and stuck the panels to the doors at the height of my vocal mic. This deadened the space in front of the microphone and absorbed some of the reflection. It made a massive difference in the vocal clarity and warmth. It was a simple, effective, inexpensive solution for cutting down the reverb of my big recording room.