[Balz]

I'm looking for anyone who has tracks to move acoustic panels around, panels that have diffusion on one side, absorption on the other, anything to give me more options. I had thought about making my walls totally diffusive and have heavy curtains that I could pull across to make the room dead if that's what I need. I also remember seeing a thread where someone had made a track system so they could place their acoustic panels wherever they felt like which I thought was pretty cool. Anyone out there doing this kind of thing or who could point me to other threads on the topic?

Thanks.