Open doors for reducing bass issues-Acoustics Forum-Acoustic Fields Forum

Hi,
Next to my liveroom is a storage room. Its door is at a rear wall. I was wondering if I could do something Clecer with open doors and reducing the energy within that storage room. I am thinking about using this room as a vocal booth and since this would be fairly dead maybe I can combine both uses.
Any thoughts if this is a good idea at all?
Thanks
Umi