Marco Sebastiano Alessi

Marco is an Italian music producer, record label owner, and lifelong audiophile with a deep passion for high-fidelity sound and audio engineering. His journey into music began early, experimenting with his parents' hi-fi systems and vinyl collection before eventually picking up an instrument. Over the years, his fascination with sound reproduction, recording technology, and the pursuit of sonic perfection led him to explore both music production and the intricacies of high-end audio systems.

Marco studied Music Business at the London School of Sound, where he deepened his knowledge of studio recording, audio equipment, and the science of sound design. Over time, his interest in high-quality sound reproduction extended beyond the studio into the world of hi-fi and immersive home audio.

He is the founder of Naviar Records, an experimental music label and online community exploring the connection between electronic music and traditional Japanese poetry. Since its inception in 2014, Naviar has fostered a global network of artists, publishing music, organizing events, and hosting The Naviar Haiku Fest, a cross-artform day of workshops, talks, and live performances focused on experimental music and haiku. His work has been covered in publications such as Electronic Sound and Cyclic Defrost.

Beyond music production, Marco is an avid audiophile with over 15 years of experience testing and refining hi-fi and home audio setups. His passion for sound engineering and high-fidelity reproduction has led him to analyze everything from speakers to DACs, amplifiers, and headphones. He is particularly drawn to vinyl playback, meticulously curating his vast record collection and refining turntable setups to extract the best possible sound from analog recordings. Whether he's evaluating the clarity of bookshelf speakers, comparing audio formats, or optimizing soundstage depth, his focus is always on achieving the most natural and immersive listening experience possible.

At Aphrodite Sound, Marco shares his hands-on expertise in audiophile gear, helping both newcomers and seasoned enthusiasts navigate the world of high-end audio without falling for marketing hype. His mission is to make high-fidelity sound accessible to all, ensuring that music lovers can elevate their listening experience with real, tangible improvements rather than gimmicks.

Outside of his work with Naviar Records and Aphrodite Sound, Marco also writes for Sound of Life, Higher Hz, and various music magazines and blogs worldwide. Under the moniker Cryxuss, he creates ambient electronic music, and he continues to explore the intersection of music, technology, and sound as an art form. When he's not producing music or testing new audio equipment, he performs as a drummer in the psychedelic rock band Aktopasa.

The 5 best subwoofers for home theater and music listening in 2025

Inevitably, every music and movie enthusiast gets to the point when a subwoofer is necessary to create the perfect audio experience.

Whether you want to create an immersive sound while watching movies or feel the need for absolute sonic accuracy in your listening room, a subwoofer is a must-have if you want to take your audio system to the next level.

Follow these 6 steps to match an amplifier to your speakers

The synergy between your loudspeakers and stereo amplifier is perhaps the most crucial aspect to consider when setting up your hi-fi system.

As a result, it’s also one of those decisions that require deep research and multiple trials if you want to reach optimal results.

The 8 best headphone amps 2025: Desktop, portable, tube

If you’re serious about high fidelity, you know that listening to music through your smartphone or laptop means missing out on the details: the texture, depth, and intricacies that make the experience unforgettable. This is why getting a headphone amp can revolutionize the way you listen to the music you love!

Sony SS-CS3 review: Bargain (with some caveats) for new audiophiles

If you’re familiar with my reviews, you probably know I’m an admirer of the SS-CS3’s little brother, the CS5 bookshelf speaker; they’re a bargain and sound magnificent! So, does the bigger brother live up to the expectations?

While the short answer is no, the Sony SS-CS3 is still a good and extremely affordable tower speaker that deserves to be taken into account by first-time audiophiles and listeners on a budget.

Moving magnet vs moving coil cartridge: Which one is better?

A turntable cartridge is the part of your hi-fi system that reads the grooves of your record, serving as the connection between your music and sound system.

In this article, I’ll discuss the differences between moving magnet and moving coil cartridges to help you decide which one is best for your budget and needs.

The 5 best portable digital audio players in 2025: MP3 to hi-res DAPs

Today, we’re overwhelmed by the number of portable devices available to music enthusiasts willing to invest in a dedicated music player. In this article, we’ll look at the best portable audio players on today’s market, ranging from simple and affordable MP3 players to high-end, hi-res DAPs to experience the music in the highest possible fidelity.

What makes a speaker loud? Top 5 ways to make it even louder

If you find yourself craving for more volume when playing music, it probably means it’s time to upgrade your sound system.

But before you do that, let’s take a look at how you can make your speakers even louder without investing hundreds of dollars in new gear.

The 8 best songs to test your new headphones

If, for the first time in your life, you invested in a pair of professional headphones, it’s perfectly reasonable that you’re trying to figure out whether you made a good investment or not by testing them out: after all, what sounds good to you might actually not be how the music is supposed to sound like, right? Well, that’s kind of wrong.

The 5 best audiophile headphones in 2025 for every budget

What makes a pair of headphones truly audiophile-grade is way more than just loudness or bass levels: it’s about crafting an immersive listening experience defined by impeccable clarity, intricate detailing, and an expansive soundstage.

Below, you’ll find what I believe are the best audiophile headphones of 2025, whether you’re looking to invest in a high-end model for critical listening or seeking a more budget-friendly option without sacrificing quality.