Greek Dromoi: Rembetiko Scales

Unlock the authentic sounds of Greek Rembetiko and traditional Eastern music with Greek Dromoi, a powerful, portable microtonal synthesizer engine designed for musicians, students, and enthusiasts alike.
Whether you want to master traditional dromoi (modes/scales), fine-tune complex microtonal intervals, or jam with external hardware, this app brings a centuries-old musical tradition straight to your fingertips.

Explore Authentic Traditional Dromoi
Dive deep into a rich library of traditional Greek and Eastern modes (Moria). You can instantly load the precise microtonal intervals for legendary scales, including:
* Ussak (Oussak): A soulful, meditative minor-like scale with specific flatter nudges.
* Hicaz (Hitzaz) & Hicazkiar: Bright, exotic, and double-harmonic textures.
* Rast: The majestic "king of scales" featuring slightly flatted 3rd scale degrees.
* Niavent, Nikriz, Sambah, Houzam, Segkiah, and more!

Interactive Virtual Fretboard
No instruments nearby? No problem. Use the intuitive, built-in virtual fretboard to play scales instantly by moving your finger horizontally. The visual interface maps out exact microtonal values (like $-35¢$ on specific frets), making complex modal theory tactile and easy to grasp.

Advanced Microtonal Synth Engine
Take full command of your sound character. Go beyond basic playback with a customizable synthesis interface:
* Select Your Waveform: Choose between Pure & Clean Sine, Rich & Buzzing Sawtooth, Soft & Flute-like Triangle, or Retro Pulse Waves.
* Microtonal Calibrator: Turn on the calibrator to manually fine-tune and slide cents offsets for complete modal freedom.
* Global Base Tone & Octave Shifts: Set your fundamental frequency standard (e.g., $D = 293\text{ Hz}$) and shift octaves dynamically.
* Atmospheric Effects: Toggle on the Cave Reverb Effect to fill your room with deep, resonant, and authentic acoustics.

Plug & Play MIDI Support
Take your performance to the stage or studio. Connect an external MIDI Keyboard via USB to play these authentic microtonal intervals in real-time with zero fuss.

Key Features:
* Authentic library of Greek Rembetiko & Eastern traditional scales (Dromoi).
* Visual feedback of microtonal intervals and cent deviations.
* Playable on-screen horizontal fretboard.
* Real-time USB MIDI controller keyboard support.
* Custom synthesizer engine with 4 distinct selectable waveforms.
* Built-in Cave Reverb effect toggle.
* Precise microtonal calibration adjustment per fret.
Discover the soul of Rembetiko composition and microtonal engineering. Download Greek Dromoi today and let the ancient paths guide your music.'