Nomodo Echo Dot Speaker Dock

Amazon's Echo Dot is great for playing music but its built-in speakers alone won't fill your party with holiday cheer. Pair it with the Nomodo Echo Dot Speaker Dock and amp up your smart home hub with a much more dynamic sound. Compatible with the Gen2, it features a 360-degree speaker that can belt out "Last Christmas" in every direction while a built-in Lithium-Ion battery allows you to take festivities and your pal Alexa wherever you go. Covered in a mesh fabric, the dock is available in four great colors that will suit your signature style.

Presented by Nomodo.

Roland Aerophone Go Digital Wind Instrument

Options and mobility aren't wind instrument attributes. Roland's Aerophone changes that, giving you the ability to play digital saxophone, clarinet, flute, violin, and much more in one instrument. It's compact and built for mobility with an integrated speaker, headphones, and battery power capability so you can play anywhere and anytime. And the Aerophone Editor app allows you to jam along with your favorite songs, as well as set various playing parameters, and organize tone lists. Now available in a black graphite finish.

Aqua Dew Waterproof Alexa Speaker

It seems like Amazon's Alexa is everywhere, but until now, you couldn't act on the questions and inspiration that only seem to come to you while showering. Aqua Dew is the world's first speaker with the voice assistant baked in, and can not only be a powerful asset in the bathroom but is equally helpful around the pool or hooked onto your gear during an outdoor adventure. It offers up to 8 hours of sound on one charge, is available in four colors, and features a suction cup and mounting plate for reliable placement wherever a waterproof speaker is needed.

Presented by Aqua Dew.

Pro-Ject x The Beatles 2Xperience White Album Turntable

Created in collaboration with Universal Music Group and The Beatles to celebrate the 50th anniversary of the White Album's release, this 2Xperience turntable from Pro-Ject is the perfect way to spin it. Nearly every piece of the deck is white, including the tonearm, the Ortofon 2M White cartridge — made specifically for this release — and the drive pulley. It's finished with an acrylic platter and Beatles graphics and is limited to just 1,000 examples worldwide.

Devialet Phantom Reactor Speaker

Same impressive technology, smaller package. That's the idea behind the Devialet Phantom Reactor Speaker. Like its larger siblings, it has two hermetically sealed woofers, working together to deliver ridiculously low bass, and active speaker monitoring to ensure outstanding detail without distortion. Also making the cut is the company's signature sci-fi enclosure. It has WiFi for AirPlay, Spotify, and UPnP playback, Bluetooth, as well as a physical input that accepts analog and optical digital signals, and will be able for a wireless stereo pair with a second unit early next year. Available with a total power output of either 600W or 900W.

Amazon Echo Link

Based on sheer numbers alone, it's likely you have at least one Alexa-enabled product in your house. The Amazon Echo Link serves as a bridge between it and your stereo or home theater. It has multiple digital and analog inputs and outputs, letting you control music selection and volume with your voice, with the added bonus of tying into an Alexa-based multi-room music system. If you have a pair of speakers but need power, the Echo Link Amp does all of the above but also has a built-in, two-channel 60W amp for running passive speakers. Its joined in Amazon's audio family by the 3rd-gen Echo Dot, 2nd-gen Echo Plus, and all-new Echo Sub and Echo Input.

Vitra Eames Radio

Created by Charles and Ray in 1946 but rejected in favor of a more "normal" design, the Vitra Eames Radio resurrects one of the duo's lost products. This incarnation is based on prototype photographs and plans, but with modern technology provided by British audio firm Revo. With a walnut cabinet and austere black front plate, it will blend perfectly with any mid-century decor. Limited to just 999 units.

Sonos Amp

Highly versatile, the Sonos Amp is your old passive speakers' new best friend. It can power up to four speakers with 125 watts per channel, and like the company's standalone speakers, supports AirPlay 2 and over 100 streaming services. There's an RCA input for turntables or legacy devices, and an HDMI Arc port for connecting TVs that lets you create a hybrid surround system using the Amp to run the front channels and separate Sonos units for the rears. It's also rack-friendly, making it an ideal solution for homes with in-wall speakers in need of an update.

Bose Home Speaker 500

Powered by Alexa, the Home Speaker 500 is Bose's first entry into the smart speaker market. Its seamless anodized aluminum body stands just eight inches tall and under seven inches wide, yet produces what the company claims is the widest soundstage of any smart speaker, using two custom drivers pointed in opposite directions to bounce sound off the walls. Alexa is activated by proprietary mics like the ones found in the company's headsets and headphones, and the speaker also supports Bluetooth streaming, Spotify, Pandora, and other popular Internet-based services, and AirPlay 2, complete with a screen up front for showing artist/station information and album art.

Sennheiser Memory Mic

Our phones can capture amazing video footage. The Sennheiser Memory Mic is out to make sure the audio is equally as good. Designed to clip onto a piece of clothing, it connects via Bluetooth but continues to record even if it's out of range. It can record up to four hours of audio at a time, recharges via USB, and has a companion app that automatically synchronizes the audio and video and also allows you to mix audio from the mic with ambient noise from your phone's built-in mics.

Koetsu Blue Lace Onyx Platinum Cartridge

Legendary among audiophiles, Koetsu's design draws inspiration from 17th-century Japanese art. This hand-built blue onyx cartridge is an agate of blue, grey, and white layers of fused quartz and is constructed using silver-clad six-nines copper wiring and rare platinum-alloy magnets. It's also one of the hardest and most rigid cartridges, providing sonic qualities that bring out subtle details in all frequency areas that you've missed from your favorite records. One of the most unique carts on the market, the Blue Lace is extremely limited, with only two produced each year.

Samsung Galaxy Home

Alexa has the Echo. Siri has the HomePod. Now Samsung's Bixby assistant has the Galaxy Home. Aimed at the higher end of the market, the unit hides six speakers and a subwoofer inside its tulip-shaped body and sits atop three metal legs. Eight far-field mics listen for your "Hi, Bixby" commands, which encompass music playback, SmartThings controls, and many of the same tasks Bixby handles on Samsung's Galaxy phones.

Kozmophone Holographic Turntable

Inspired by the original phonograph and its inventor Thomas Edison, the Kozmophone brings back that horn-style speaker design along with plenty of modern upgrades. The turntable features an integrated design for easy setup and allows you to either connect existing speakers or to use it as a standalone Hi-Fi setup. The horn-style speaker rotates 360 degrees to provide consistent sound coverage wherever it's placed and is also detachable and portable and can connect to any device via Bluetooth. Available in six color options, the main cylinder can not only be used as a smartphone charger but also features a hologram animation inside the housing that can be swapped with multiple options using the Kozmo app.

Oddball Drum Machine

If you can bounce a ball, you can make a beat: that's the idea behind the Oddball Drum Machine. Equipped with a percussion trigger inside, it connects to a companion app to let you play sounds simply by bouncing the ball. You can also loop beats, play over tracks, and share your creations. For more advanced users, the round instrument also works as a MIDI controller in apps like Ableton Live, Pro Tools, Garageband, and Logic.

Roku TV Wireless Speakers

Nearly a quarter of all TVs sold in the States have Roku built-in. Like most TVs, their speakers aren't so great. Roku TV Wireless Speakers take care of that. Thanks to software integration between the two, setup and connectivity are single button-easy, and the sound is always in sync and optimized for whatever's on the screen. In addition, the speakers also support Bluetooth so you can enjoy their rich sound with music playing straight from your phone.

Bang & Olufsen BeoSound 1 Colored Speakers

Originally crafted for the 2016 launch of the BeoSound 1, this collection of five speakers is truly unique. Each of the units is one-of-a-kind, having been anodized and dyed one at a time in a single-day takeover of the brand's aluminum plant. Each one is engraved "1/1" to note their individual nature but is otherwise functionally identical to standard BeoSound 1s. They're being offered through Sotheby's, with the auction closing on July 18.