Here is the first result of the current speaker build projects. This speaker is the “10-34” from “Klang & Ton”. Is is not exactly a small speaker, with the OSD cabinet it is also not really good-looking. But it sound really good and it can get LOUD. But even powered by the small HiFiBerry Amp, the speaker works well. You won’t reach it’s limit with 25W amplification, but with 92db/W it already gets quite loud.