• Decapsulated Yamaha YMF262 OPL3 chip under a microscope, with the silicon die and gold bond wires exposed in its package
    The People Who Taught Computers to Sing FM: A History of Yamaha FM Chip Emulators
    20 October, 2026 0
    A thank you to the people behind Yamaha FM emulation: the decappers, the MAME, Nuked, ymfm, Genesis Plus GX, BlastEm and DOSBox developers, and Plogue. How YM2612, YM2151 and OPL3 cores evolved, and the limits their authors openly admit.
  • DAFM Blaster YMF262 synth by Kasser Synths on a wooden table, with other handmade DAFM synths behind it
    Real Yamaha FM Chip vs Emulation: An Honest Comparison
    16 October, 2026 0
    Should you play a real Yamaha FM chip or a software emulator? Modern emulators are very good, and we say so. This page compares both honestly, so you can choose what fits your music. Kasser Synths builds the DAFM range around real chips: the DAFM Genesis (YM2612 / YM3438), the […]
  • Dark retro arcade with glowing cabinets on one side and a 90s bedroom with a home console and CRT TV on the other
    YM2151 vs YM2612: Arcade FM vs Mega Drive FM
    15 October, 2026 0
    Arcade FM or Mega Drive FM? How the YM2151's external YM3012 DAC stays cleaner than the YM2612's ladder effect, plus channels, noise, PCM and which DAFM to pick.
  • Seven glowing clusters of points like galaxies, an abstract map of Sega Genesis FM presets
    From Ludo2026 to Your Studio: Exploring 93,000+ Sega Genesis FM Presets
    13 October, 2026 0
    In August 2026 we packed a year of notebook work into twenty minutes and took it to Ludo2026, the Fifteenth European Conference on Game Music and Sound, held at Edge Hill University. Our talk, Exploring the Sonic Universe of the Sega Genesis: Data Science, FM Synthesis, and 93,000+ Presets, sat […]
  • Old CRT monitor showing tracker pattern columns with a microSD card on the desk
    How to Load DefleMask DMP Presets on a Hardware YM2612 Synth (DAFM Genesis Guide)
    9 October, 2026 0
    You’ve spent an evening in DefleMask crafting the perfect slap bass for your next Mega Drive-style track. It sounds great in the tracker… but what would it sound like coming out of a real Yamaha chip, through a real DAC, played from your MIDI keyboard? Good news: with the DAFM […]
  • DAFM synth GENESIS by Kasser Synths with a Yamaha YM3438 chip visible through its clear acrylic window
    YM2612 vs YM3438: The Ladder Effect Explained (And Which Chip to Choose for Your DAFM Genesis)
    5 October, 2026 0
    Play the same Sonic bassline on an early Mega Drive and on a late-model Genesis and you may notice something odd: the notes are identical, but the sound isn’t. One is gritty, a little buzzy, and full of life in the quiet bits. The other is cleaner, louder and more […]
  • AI-generated synthwave illustration of two silhouetted people beside a motorcycle in front of a huge pink sun and a city skyline
    EXPLORING THE SONIC UNIVERSE: WHEN FM SYNTHESIS MEETS DATA SCIENCE
    25 January, 2026 0
    For years, we listened to Sega Genesis music as memories. Songs. Levels. Moments. But what if, instead of hearing them as isolated tracks, we explored them as a complete landscape? What if we treated presets not as sounds, but as data that tells stories? DAFMExplorer was born from that question: […]
  • Photo of a brick house balcony at dusk with a planter of herbs, a red paper pinwheel and warm string lights
    KASSER SYNTHS…OUR STORY. CHAPTER 1: “TESSELATIONS & COPPER”
    22 June, 2025 0
    From Tessellations & Copper to FM Sounds Today I wanted to tell you the story behind Kasser Synths. Before we ever dreamed of starting this journey, there were wooden puzzles, antique tiles, and long German winters. In his youth, just before his father passed away, Abraham would spend hours with […]
  • AI-generated illustration of a dim retro gaming room with a CRT monitor showing a pixel-art landscape, a red keyboard and vintage computer hardware on a desk
    The Yamaha YMF262: Crafting the Soundscape of 90s PC Gaming
    6 February, 2025 0
    In the early 1990s, a technological marvel transformed the auditory landscape of PC gaming: the Yamaha YMF262 OPL3 chip. This chip played a crucial role in transforming computer audio from simple beeps to rich, immersive soundtracks, leaving a lasting impact on the gaming experiences of that era. And it is […]
  • AI-generated illustration of young people playing rows of glowing arcade cabinets in a neon-lit arcade hall
    Bits, Beats and Epics: The Iconic Sound of Arcade Games
    24 January, 2025 1
    Arcade games were more than just a visual spectacle. They were a feast for the ears, crafting an unforgettable auditory experience that complemented the gameplay and burned memories into the minds of a generation. From the heart-pumping basslines of Afterburner II to the calming synth waves of OutRun, the sounds […]
  • AI-generated illustration of four smiling musicians playing keyboards together in a neon-lit studio with a glowing waveform sign on the wall
    🎵 The Soundscape of Sega Genesis: Japanese Composers Who Defined an Era
    12 January, 2025 1
    The DAFM synth GENESIS brings the authentic sound of the Sega Genesis/Mega Drive to life by utilizing the very same YM2612 and YM3438 chips that powered the iconic console. The Sega Genesis, known as the Mega Drive outside North America, distinguished itself not only with its graphical prowess but also […]
  • AI-generated pixel-art illustration of a girl and a humanoid robot in a neon studio filled with synthesizers and arcade machines under Kasser Synths signs
    Discovering the Future: Our New AI Assistant at KASSER synths
    29 December, 2024 0
    🌟 At KASSER Synths, we’re always working on making things easier and more exciting for our users. That’s why we’re so excited to introduce our new AI assistant! You can find it in the «Contact Us» section on our website. This assistant doesn’t just answer your questions. It’s here to […]
  • AI-generated illustration of retro synthesizers, consoles and data screens connected by glowing wires on a pink background
    Applying Data Science to Sega Genesis/Mega Drive Music Presets. Part 1: Discovery
    3 September, 2023 0
    The 80s and 90s were decades of innovation in the worlds of electronic music and video gaming, largely thanks to the iconic YM2612 chip from Yamaha, the sonic heart of the Sega Genesis/Mega Drive. Over the years, the number of VGM files on platforms like Project2612 or vgmrips has grown […]
  • Illustration of a glowing neon blue and yellow waveform over a pink and purple retro grid
    FM Synthesis: Shaping the Sound of the ’80s and ’90s
    6 June, 2023 0
    Hey sound enthusiasts, synth nerds and retro gamers out there! Buckle up because today we’re time travelling back to the ’80s and ’90s, diving into the world of FM synthesis and the legendary YAMAHA chips that defined an era of music and gaming. A Bit of History In the early […]