Although it has been around since the beginning of the CI industry, 2-channel audio still brings in clients.
Scott Newman, CEO, Audio Advice, a Harman Luxury Audio dealer, says over the past few years, he’s seen a surge in consumer interest around a new category of home audio components: the all-in-one streamer/amp. “While earlier versions existed in the whole-home audio space through platforms like Denon HEOS and Sonos, the latest generation has evolved significantly, delivering true audiophile-level performance in full-size components like the Marantz Stereo 70s,” he says. “This new breed of high-performance, all-in-one pieces means a music lover no longer needs a huge stack of components to get great sound.”
At Maximum Audio Video, a Paradigm dealer, there is a shift back toward dedicated 2-channel listening, even in homes that already have full automation and dedicated theater systems. “Clients are realizing that, while distributed audio is great for convenience, nothing replaces a properly designed stereo setup when it comes to pure music enjoyment,” says COO Gabe Martinez. “Once you hear a properly set up 2-channel system, you quickly realize how magical it can be. We have many clients who choose a hybrid solution where the space is shared between both system types, theater and 2-channel, and the results are still incredible!”
One of the biggest trends right now is the integration of high-end streaming platforms and visually engaging components like HiFi Rose. “Products like this are changing the game, especially with features like RoseTube, which gives you access to high-resolution music videos in a really clean, immersive interface,” says Martinez. “We’re also seeing a resurgence in vinyl, paired with modern DSP, room correction, and high-performance amplification. The combination of analog warmth with digital precision is where things are heading. And aesthetically, these systems are becoming statement pieces as clients want performance, but also want something that looks incredible in their spaces.”
The history of 2-channel audio can be viewed as a continuous quest to elevate the listening experience in both accuracy and fidelity, says Kevin Learmann, L-Acoustics sales manager, Home & Yacht. “Traditionally, this has been pursued through the development of higher-quality speakers and amplification, along with ongoing experimentation in design and materials,” he says. “On the speaker side, innovations include planar versus cone drivers, alternative diaphragm and enclosure materials, varied crossover and driver configurations, omni-polar versus bi- or dipolar designs, and active versus passive systems. In amplification, comparisons such as tube versus solid-state and Class A through Class D architectures illustrate the breadth of technological exploration. The list goes on.
“It is important to remember, however, that a 2-channel system is only as strong as its weakest link. For roughly the past 30 years, that weak link has often been the source material itself, specifically the tradeoff of convenience over quality as the industry shifted from analog to digital formats. This trend can be traced back to early platforms like Napster, which offered vast libraries of highly compressed MP3 files, often of inconsistent quality, at a time when storage capacity was limited. The ability to carry hundreds of songs on a single CD or a 64 to 128 MB portable player outweighed concerns about fidelity for most listeners compared to the inconvenience of physical media. This compromise persisted into the early era of streaming, where bandwidth limitations on both cellular networks and home internet still necessitated compression. As a result, listeners gained unprecedented access to music libraries, but still at the expense of sound quality.
“Fortunately, this constraint has largely been resolved. Advances in storage, portability, and network bandwidth now allow streaming platforms such as Tidal, Spotify, and Deezer to offer high-resolution, lossless or near-lossless audio. This shift has helped renew appreciation among listeners for the importance of high-quality source content. Ultimately, even as source quality has improved, the pursuit of superior playback returns to speaker and amplification design. Today, professional audio companies such as L-Acoustics, backed by decades of innovation and trusted by leading artists and venues worldwide, are bringing concert-grade playback solutions into the home, enabling a new standard for high-fidelity listening.”
With the resurgence of the turntable and the addition of high-resolution music services such as Amazon, Spotify, Tidal, and Qobuz, accessibility to material is producing a renaissance in music listening. “What we see changing, however, are the listening systems,” notes David Kroll, vice president, KEF America. “With today’s flat TVs, deep cabinets with room for large stereo components have become fewer and farther between. To address this, KEF has put significant resources into developing a family of loudspeakers where all the electronics are contained inside the speaker cabinet. Whether connected to a turntable, a TV via HDMI-ARC, your phone via Bluetooth, or streaming high-resolution (24-bit/192 kHz) audio from the internet, all you see in the room are the speakers themselves. From the small bookshelf LSX II to the floorstanding LS60, all you now need is the speaker and your phone to control it.”
Spreading the Word
“The goal of a 2-channel system is to deliver the music as you would hear live in concert,” Kroll says. “This includes an element called ‘imaging,’ where when you close your eyes you can hear the 3-dimensional positions of the musicians on stage. Speakers capable of this level of detail and accuracy are also ideal for a surround/Atmos system to let you pick out the precise positioning of a sound object as it moves about the room.
“Since the early ’60s, when KEF was the first audio company to test on computers to measure loudspeakers, the singular engineering focus has been to deliver loudspeakers able to reproduce the finest detail so that the stereo image or the surround sound positioning can be heard with pinpoint accuracy. Our Uni-Q technology, with its wide off-axis response, means that the entire seating area between left and right speakers is in the sweet spot where the image can be heard. Additionally, no matter the form factor — bookshelf, floorstander, on-wall, or in-ceiling — they are engineered to deliver this same experience. You do not have to worry about where the speakers must go; you only must enjoy the experience. This is why we make a Reference in-wall that is sonically indistinguishable from our Reference floorstanding speakers.”
Audio Advice offers a wide range of 2-channel audio systems across its showrooms, spanning from approachable, entry-level setups to reference-grade, ultimate high-performance solutions. “On the speaker side, clients can experience everything from flagship models like Bowers & Wilkins 800 Series or JBL Summit down to more accessible options, allowing them to clearly hear how performance scales as you move up the line,” Newman says.
“With the rise of high-performance all-in-one streaming amps, great sound is no longer intimidating,” he adds. “We help customers see that achieving high-quality audio can be as simple as pairing a single component with the right set of speakers; no racks of gear or complicated setup required. Once they experience the impact of truly great sound, the idea of adding a system to their home becomes a natural next step. That’s where our investment in world-class showrooms and our expert team comes in. By delivering a best-in-class demo experience featuring a thoughtfully curated selection of systems that reflect real living spaces and are always ready to play, we make it easy for customers to connect with the experience and envision it in their own home.”
There’s no one-size-fits-all system, Martinez notes. “At Maximum, we take a very tailored approach to 2-channel,” he explains. “We design everything around how the client listens to music, what they value, and how the system integrates into their home. We offer a wide range of solutions from brands like Paradigm, Anthem, and McIntosh, along with other high-performance options depending on the project. Whether it’s a clean, minimalist streaming system or a full analog/digital hybrid setup, we build it with intention.
“The Maximum process usually starts with a conversation — not about gear, but about experience,” he says. “What do you listen to? Where do you listen? What do you want to feel when you hit play? From there, we guide clients through speaker selection, amplification, source components, and proper placement. We also factor in room acoustics, because that’s just as important as the equipment itself. And if it makes sense, we integrate it into their larger system so that it works seamlessly with their automation platform but still performs as a true audiophile setup when it needs to.”
L-Acoustics offers a breadth of 2-channel solutions for residential and private marine customers, ranging from approximately $11k to $66k MSRP. “This puts us on par or even at a lower price point than many of today’s consumer-grade ‘premium’ residential offerings,” Learmann says. “Yet we are delivering science-backed, concert-grade solutions, with meaningful differences in sonic clarity, performance, and emotional response; engineered and refined by an international team of dedicated audio engineers and specialists who have worked diligently for more than four decades to satisfy the most exacting artists, sound engineers, and their audiences.
“Some of L-Acoustics 2-channel configurations include a pair of X4i speakers with an SB10i subwoofer. At 5 to 20 feet away, the clarity and SPL this system produces from such a compact form factor consistently surprises even seasoned listeners. Our pair of X8i bookshelf speakers can stand on their own without a subwoofer and outperform the best and largest consumer-grade tower speakers. Add a Syva Sub, and the results are truly remarkable. Our pair of Soka on-wall or in-wall speakers, are often paired with SB6 or SB10 in-wall or on-wall subwoofers for full-range performance or optionally supplemented with additional SB10 or Syva Sub for low-frequency extension. These can often be fully configured as low-profile or in-wall solutions, allowing them to virtually disappear into a space while delivering a level of sonic clarity that must be experienced to be fully appreciated. Statement systems, such as a pair of Syva and Syva Subs or an upgraded configuration, adds two Syva Low units and two additional Syva Sub systems. These can be finished in any of our custom RAL colors to make them a design statement in their own right.”
Final Notes
Newman suggests, when explaining the benefits of 2-channel audio to customers, to start with the data to understand how people consume music today. “Listeners are spending more time than ever with music, averaging 20-plus hours per week,” he says. “The days of waiting for a CD release are over; music has been made instantly available through streaming services. That’s exactly why 2-channel audio is so important and has become the foundation for delivering the highest-quality music experience in the home. From improving the whole-home audio experience with upgraded architectural products to installing a dedicated but simple system in another room, it’s pretty easy when you just ask customers how much music they listen to in a week. If you have the right gear on demo to show them, it’s a win for everyone.”
“KEF customers and integrators know that any system capable of accurate sound reproduction should deliver the finest performance, whether you are playing a 2-channel stereo track or a movie in Atmos,” Kroll notes. “The latest trend in music is immersive audio. While it is still early for the format, we see musicians and mix engineers experimenting and learning how to best use these new tools. The results are quickly maturing from cool party effects to subtle enhancements to the stereo track that help the music engulf you emotionally. Ironically, this is bringing about a convergence of 2-channel and surround systems so that they are becoming one and the same. To this end, our new XIO streaming soundbar was engineered to be equally at home playing 2-channel stereo, a blockbuster movie, and multichannel immersive audio.”
“L-Acoustics is constantly on the move these days,” Learmann says, “We’re often pairing audio with video, so headphones and spatial audio tend to dominate. I am a genuine fan of that space; innovations like L-Acoustics Hyperreal Immersive Sound Space (HYRISS) technology are truly next-level. That said, it is important to carve out time to slow down and recharge, and this is where a dedicated 2-channel system offers something special. It encourages you to stay in one place, settle into the sweet spot, and experience music for its own sake, free from distraction. If it has been a while since you have done that, it is well worth making the time. It is hard to beat.
“There are also natural opportunities within the home to enjoy this kind of listening,” he adds. “A kitchen prep area, for example, can align surprisingly well with a stereo sweet spot. For someone who loves to cook, the kitchen can be an ideal zone in which to invest in elevated sound quality. A home office desk position is another natural fit, and I am sure many more come to mind. For those looking to take that experience even further, high-performance solutions from companies like L-Acoustics can bring a refined, immersive listening experience into the everyday spaces where life actually happens.”
“At the end of the day, music is emotional,” Martinez says. “It’s one of the few things that can instantly take you back, whether to a memory, a moment, or a feeling. A properly designed 2-channel system lets you experience that in a way that distributed or background audio just can’t replicate. For most of our clients, this becomes the space where they actually sit down and listen. It’s not just about having music throughout the home; it’s about having a place where music matters.”
