I am re-building a listening environment used mostly to audition audio equipment in an "A-B" fashion. This is a typical setup for the audio industry, but can be seen in a crude form in almost any retail environment where different audio products are displayed, and the consumer can easily switch from one product to the next to hear the differences.
Generally, on the industry side, there is a better acoustic environment for this A-B testing, but the switching systems seem to be as variable as from 'home-made' to very sophisticated. The company of choice in the US is Audio Authority who offer some good solutions, but I'm wondering if there are others? I can find none. AA is good, but just wondering if anyone has a handle on other solutions as well.
I'm not needing (or wanting) to 'reinvent the wheel' ... just seeing what input others have.
Thanks.