If you want to convert a spare room into a cinema, the first step is to buy some equipment. Depending on the size of the room, you may need a surround sound system. Otherwise, a set of two powerful speakers up front should be enough. Another thing to consider is seating. You should have comfortable seating, so you may want to invest in plush sofas, armchairs, giant bean bag chairs, or lay-back recliners.
When deciding on the equipment, consider what your budget is. If you have a higher budget, you may want to opt for a home cinema that includes a big-screen TV and surround sound. If you are a big movie buff, it might be worth spending a bit more for the perfect home cinema. A big screen television mounted on a wall, comfortable seating, and a popcorn machine will make for a memorable cinema experience. When you need Luxury Home Cinema Oxford, go to a site like https://digitalinteriors.co.uk/services/home-cinema-system/oxford/
You may also want to consider the overall appearance of the room. Do you want the home theatre to look minimalist, or do you want a lavish old style theatre decor with plush cushions and opulent lighting?
If you love music, your spare room can serve as a music sanctuary. You can add modular bookcases to keep your vinyl collection organised, and a spot for your record player and speakers. You may also want to add a comfortable seat, and consider the use of shag rugs to absorb sound.