Enkl Sound Elevates Audio Tech with Tensilica HiFi DSP for Unmatched Excellence

By Vinod Khera

December 16, 2024

In the rapidly evolving world of audio technology, Enkl Sound Copenhagen emerges as a beacon of innovation, blending timeless Scandinavian design with the pulsating heart of cutting-edge digital sound processing. At the core of this synthesis lies the partnership with Cadence—a union that exemplifies a shared commitment to excellence in audio quality and energy-efficient design. This collaboration elevates Enkl Sound's Bluetooth speakers, turning everyday listening into a transcendent auditory experience. By weaving together the finesse of Danish aesthetic principles with the robust, scalable power of Tensilica HiFi DSPs, Enkl Sound is not merely producing speakers but crafting the future soundscapes of our lives.

I recently interviewed Martin Bruun, the visionary Head of Products at Enkl Sound. Discover the essence of pure, unadulterated sound with Enkl Sound, where innovation meets tradition to redefine the auditory experience as Martin unveils the compelling journey behind the brand's creation. He highlights how their partnership with Cadence has been pivotal in transforming the landscape of Bluetooth speaker design, setting new standards for quality and performance. Born from a commitment to simplicity, sustainability, and unrivaled sound quality, Enkl Sound Copenhagen does more than sell products—it aims to transform how you experience audio.

The Journey of Enkl Sound Copenhagen

Behind every great innovation is a story of passion, vision, and determination. For Enkl Sound, it began with a question: How can we make great sound simple? The answer lay in the ethos of Danish design—simplicity and functionality. "Our company is all about stripping down the complexities to deliver an uncluttered, pure sound experience," Martin explains. The name 'Enkl,' meaning simple in Danish, perfectly encapsulates the company's ambition. In collaboration with the acclaimed Danish design studio HarritSørensen, Enkl Sound has succeeded in crafting Bluetooth speakers that are not only aesthetically pleasing but supremely easy to use.

Products That Speak Volumes

Enkl Sound’s range of portable Bluetooth speakers stands testament to the company's promise of sound quality, user-friendliness, and sustainability. "We believe great sound should not be confined to one's home," Martin remarks. The versatility of Enkl Sound's products ensures that superior audio quality can be enjoyed whether indoors or on an adventure in the great outdoors.

A Symphony with Cadence Tensilica IP

The choice to integrate Cadence Tensilica IP into their products was a pivotal one. Martin elaborates, "Selecting Cadence’s HiFi DSP platform allowed us to leverage power efficiency and scalability, ensuring that our speakers not only met but exceeded performance expectations." This collaboration underscores Enkl Sound's commitment to delivering future-ready products that benefit from the agility and innovation of Cadence's technology.

Cadence HiFi DSPs

Cadence Tensilica HiFi DSPs are versatile and can be used in a variety of applications, from low-power always-on systems to high-performance systems for hearables, wearables, home entertainment, and automotive infotainment. In addition to traditional DSP workloads, the Tensilica HiFi DSPs are increasingly being utilized for machine learning applications such as wake word detection, audio scene detection, speech recognition, and noise reduction.

The HiFi DSP software has been expanded with new optimized libraries to reduce the time to market for these neural network (NN) tasks. For machine learning applications to be widely deployed in Tensilica HiFi DSP-based systems, they must be energy and memory-efficient. The HiFi DSPs' support for TensorFlow Lite for microcontrollers enables the development of inference-at-the-edge solutions for resource-constrained embedded systems. The Tensilica HiFi DSPs' optimized libraries ensure optimal performance.

Designing the Future

At the core of Enkl Sound's philosophy is a dedication to sustainability and exceptional design. "We draw inspiration from our rich Scandinavian heritage, prioritizing a minimalist design that does not compromise functionality," says Martin. The company's focus on sustainable materials and energy-efficient technologies reflects a broader commitment to positively impacting the planet. Enkl Sound is redefining the audio industry by designing innovative designs with sustainability.

Looking Ahead

The future looks bright for Enkl Sound, with plans to further push the boundaries of DSP-based acoustics processing. "We aim to lead the market towards smarter, more efficient wireless speakers that adapt to the user's needs," Martin asserts. The ongoing partnership with Cadence promises to drive innovation, ensuring Enkl Sound remains at the forefront of the audio experience revolution.

In essence, Enkl Sound Copenhagen is more than just a company; it's a movement towards simplifying sound while adhering to Scandinavian design and sustainability principles with each step forward, Enkl Sound is not just reimagining Bluetooth speakers—they're setting a new standard for the entire industry together with Cadence

Learn More About Tensilica DSPs

• Tensilica HiFi DSPs for Audio, Voice, Speech, and AI
• Is it Necessary to Make Great DSPs Greater?