Sequential Synth Showdown with AndertonsKeyboardDept

The video kicks off with Jack Duxbury and a guest, Alex, immediately diving into the world of filter variations in the Sequential Prophet-6, OB-6, and Trigon-6. We’re not just talking about any filters; we’re talking about the heart and soul of these beasts. The Prophet-6 lays down a low-pass filter journey, creating some intensely brassy, moody textures that scream classic synth vibes. Meanwhile, the OB-6 flaunts its variable state options, whisking us away on a more flexible, less aggressive ride.

The magic unfolds when you hear the Trigon-6, characterized by its in-your-face ladder filter that can shake your socks off with its intense resonance. This segment feels like three different chefs showcasing distinct recipes, each with its unique seasoning and style. And if you’re thinking this is just nerds tweaking knobs, think again. This is about diving headfirst into sonic exploration.

Jack and Alex provide not only the basics but also sprinkle in a dash of history, giving us a behind-the-scenes peek into the legacy of these synths. The Prophet-6, with its decade-old presence, contrasts with the fresher Trigon-6, making this a delightful battle of the eras. This whole setup and initial playthrough lets you taste the richness of analog soundscapes these instruments command.

Ah, the sweet, unpredictable twists of modulation territory! Jack throws down a challenge: can these synths quack? Well, like a comedian on stage, each of these synths has its own unique punchline when you wiggle those filter knobs and adjust modulations. The Prophet-6 comes out with a funky ‘quack,’ something that bitingly cuts through any mix with its distinctive shape.

The OB-6, on the other hand, delivers a smoother, more soulful moan, akin to the relaxing tunes of a blues harmonica, while the Trigon-6 follows with a funky, fat ladder filter honk. It’s a revelation of character, much like meeting long-lost cousins at a family reunion, each with their own bizarre party tricks. You really get the feeling that these instruments have personalities.

While they fiddle with the filters, they also play testament to the flexibility and identity that Sequential’s synths have built over the years. This ain’t just about sound, it’s about sculpting aural art, finding the soul in every waveform. The segment solidifies the idea that with the right modulation, even the most abstract filter can dance to your rhythm.

Rolling into sub-oscillator territory, the video spices things up as they dissect how the Prophet-6, OB-6, and Trigon-6 add extra oomph to the sound. The Prophet-6 hits the smooth triangle wave sub, like a calm breeze soothing a sunburnt day. Simple, effective, and totally in tune with its smooth filter nature.

The OB-6 then steps in with its square wave sub, bringing a chunky, gritty punch that feels like stepping into a bass-heavy club where your chest vibrates with the beat. It’s raw, it’s powerful, and it pairs perfectly with the Oberheim’s fizziness. Then, the Trigon-6 ups the ante with a versatile third oscillator acting as the sub. That’s right, folks—a full-fledged oscillator that can transform into any shape you want. That’s like having a synth with a multipurpose superpower!

This isn’t just a race for volume or presence; it’s about how these subs interact with the existing oscillators, merging to create a vast array of sonic textures. It’s like cooking with three different secret sauce bases, each offering a unique depth of flavor to the dish.

Sequential’s synth lineage takes the stage here, with Jack and Alex exploring the deep roots these synths draw from their heritage. With each model drawing from its respective historical inspiration, this segment is akin to opening the crypt and finding your ancestors were kickass musicians who each had their distinct flair. The Prophet-6, OB-6, and Trigon-6 are not just random gear thrown together; each brings a slice of synth history to your fingertips.

They hilariously liken it to martial arts—the different styles and disciplines, each with its strengths, all converging into one studio-ready rig in 2025. The OB-6 channels its Oberheim roots, with its flexible variable filter standing out as a vestige of innovation from way back. The Prophet-6 is a tribute to days when synthwave ruled the airwaves, and then there’s the Trigon-6, echoing newer voices yet steeped in rich tones of yesterday.

This section isn’t just a walk down memory lane; it’s an appreciation of why these synths have survived. They’re still here because they offer something classic, relatable, and distinct, like finding the perfect combination of toppings on your favorite deep-dish pizza.