As the name suggests - it's an open form. What that means is that you're free to discuss any subjects that you want. The forum's primary purpose is to be a "sounding board" for owners, users and builders of Pi speakers, but there will be little moderation of content, other than what is provided by general forum rules.

What I mean by this is that while we're here to discuss your best options for building, buying or using Pi speakers, you are free to talk about other speaker designs, amplifiers and system components, tube vs. transistor technologies, or even camshaft selections for your car.

Just enjoy yourselves and share a few of your thoughts. Maybe someone else will give you something new to think about along the way!