Unveiling Sound Excellence: ecoustics.com "Best in Show" at Capital Audiofest 2025
- Grandinote
- Nov 19
- 4 min read
The Capital Audiofest 2025 in Washington DC was a remarkable event for audio enthusiasts and industry professionals alike. This year, we had the privilege to showcase our latest innovations: the Grandinote Mach 8 Evoluzione speakers and the integrated amplifier Solo. The response from visitors was overwhelmingly positive, and we are proud to share the highlights of our exhibition, including the prestigious "Best in Show" award from ecoustics.com.
Introducing the Grandinote Mach 8 Evoluzione and Solo Integrated Amplifier
Our new Grandinote Mach 8 Evoluzione speakers represent a leap forward in sound reproduction. Standing at 6 feet 3 inches tall, these speakers combine impressive physical presence with exceptional audio performance. The design features a 15mm CNC milled aluminum enclosure with premium carbon fiber side panels. This construction eliminates resonance without relying on sound-absorbing materials, allowing the speakers to deliver pure, uncolored sound.
The Mach 8 Evoluzione speakers cover a frequency response from 18Hz to 20kHz and achieve 98dB sensitivity without using a crossover. This means the sound remains clear and dynamic across the entire range without distortion or loss of detail.
Complementing the speakers is the Solo integrated amplifier, a Class A unit delivering 60 watts of pristine power. It includes a built-in Alfa DAC and streamer, providing a seamless all-in-one solution for high-fidelity audio playback.
The Exhibition Experience at Capital Audiofest 2025
Our room at Capital Audiofest attracted many visitors eager to experience the new Grandinote system. The combination of the Mach 8 Evoluzione speakers and the Solo amplifier created a listening environment that impressed both casual listeners and audiophiles.
Visitors noted the system’s ability to produce explosive dynamics and a sense of scale rarely matched at the show. The sound was immersive and powerful, yet maintained clarity and composure even at higher volumes. This balance allowed listeners to enjoy music with real physical impact without any harshness or bloating.
Our collaboration with Kimber Kable, the USA premium HiFi cable maker, further enhanced the setup. Kimber’s flagship silver/copper speaker cables and Palladian PowerKords ensured optimal signal transmission and power delivery, contributing to the system’s overall performance.
Acoustics.com’s Best in Show Award
The highlight of our exhibition was receiving the "Best in Show" award from ecoustics.com. Their review praised the Grandinote Mach 8 Evoluzione and Solo amplifier for delivering a sound experience that few other systems could match at Capital Audiofest 2025.
They described the speakers as "towering in both presence and performance," highlighting their ability to combine explosive dynamics with a wide frequency range and high sensitivity. The review emphasized the unique construction of the speakers and the power of the Solo amplifier, noting that no additional amplifier stacks were necessary.
The award recognized the system’s ability to come alive at higher volumes, inviting listeners to fully engage with the music’s physical force while maintaining impressive clarity.
What Made Our System Stand Out
Several factors contributed to the success of our exhibition and the recognition from acoustics.com:
Innovative Speaker Design
The use of CNC milled aluminum and carbon fiber panels reduced resonance and distortion, resulting in a clean and natural sound.
Wide Frequency Response Without Crossover
The Mach 8 Evoluzione’s ability to cover 18Hz to 20kHz without a crossover preserved the integrity of the audio signal.
High Sensitivity
Achieving 98dB sensitivity allowed the speakers to deliver powerful sound with less amplifier power.
Integrated Amplifier with DAC and Streamer
The Solo amplifier’s built-in digital components simplified the setup and ensured high-quality signal processing.
Premium Cables and Power Supply
Kimber Kable’s cables and power cords optimized signal flow and power delivery, enhancing the overall sound quality.
Feedback from Visitors and Audiophiles
The feedback we received during the show was inspiring. Many visitors commented on the system’s ability to reproduce music with both power and finesse. Audiophiles appreciated the clarity and detail, while casual listeners enjoyed the immersive and engaging experience.
One common theme was the system’s composure at high volumes. Unlike many large speakers that can sound harsh or bloated when pushed, the Mach 8 Evoluzione maintained its balance, allowing listeners to enjoy loud, dynamic music without fatigue.
Looking Ahead: Bringing This Experience Home
Our success at Capital Audiofest 2025 is just the beginning. We are excited to bring the Grandinote Mach 8 Evoluzione speakers and Solo integrated amplifier to more listeners worldwide. Whether for dedicated listening rooms or high-end home theaters, this system offers a unique combination of power, clarity, and design.
For those interested in experiencing this sound excellence firsthand, we encourage you to visit our upcoming events or contact us for private demonstrations.
The Capital Audiofest 2025 showcased the best in audio technology, and our Grandinote Mach 8 Evoluzione speakers with the Solo amplifier stood out as a system that truly delivers on sound quality and performance. The recognition from acoustics.com and the enthusiastic response from visitors confirm that our approach to design and engineering resonates with those who demand the best in audio.
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