Wayne Parham Messages: 18789 Registered: January 2001
Illuminati (33rd Degree)
If your basement has all concrete walls, you will definitely want to invest in some room treatments. I would line the walls with panel absorbers. Otherwise, you'll have worst-case room modes and lots of MF and HF reflections too. The acoustics in a basement are often really bad. But you can make it right - it's just that it isn't right unless you make it right if you're surrounded by concrete.