One of the best-kept secrets of home audio is the possibility of building a hi-fi system around a pair of professional studio monitors. As I discussed in my July 1 feature, “Turning Pro,” studio monitors offer more bang for the buck than most conventional systems comprising separate electronics and passive speakers.

Reviewers' ChoiceWith apologies to William Shakespeare, there’s something rockin’ in the state of Denmark, audiowise. When it comes to active speakers that include digital signal processing (DSP) -- in my opinion, now the most exciting segment of audio -- the Danes are on the leading edge. During my two-years-plus at SoundStage! Simplifi, I’ve written about active speakers from several Danish brands, including DALI, Dynaudio, and System Audio, and I’ve loved them all.

Volumio may not be a household name among audiophiles, but it has a huge following among DIY hobbyists. Based in Florence, Italy, Volumio is the developer of an eponymous, open-source Linux distribution designed for music playback that can run on an inexpensive single-board computer (SBC) such as the Raspberry Pi. The company claims to have over 300,000 users, mainly hobbyists who run Volumio on home-built digital music streamers and servers.

Is there a speaker brand that does retro as well as Klipsch? I doubt it. Klipsch’s big horn speakers hark back to the middle of the 20th century, and so do their lifestyle products.

Integrating a hi-fi system into a multipurpose living space can be complicated by all the wiring needed to connect the various components. This is particularly true of speaker cables, especially if they have to cross an open area of the room. Even if they aren’t tripping hazards, they’re unsightly.

For the past couple of decades, the audio industry has been angsting about how to get young listeners interested in hi-fi. It’s not that teens and twentysomethings don’t love music; it’s that their musical lives revolve around smartphones, headphones, maybe a Bluetooth speaker. How can they be introduced to the joys of listening to real stereo from real hi-fi speakers?

If you want to establish a new audio brand, where do you start? That was the question faced by Andover Audio, a Boston-area company founded in 2012 by ex-employees of Cambridge SoundWorks, when they decided to offer products under their own brand.