Tried several of the above in the past. The floating floor is a poor option for
a music room. Best so far is cork tiles glued directly to the concrete. If the concrete is too rough to glue direct, there are several concrete based underlayments that can be used to smooth the base for the cork. Leather could work too.
a music room. Best so far is cork tiles glued directly to the concrete. If the concrete is too rough to glue direct, there are several concrete based underlayments that can be used to smooth the base for the cork. Leather could work too.