Authentic 80s FM Synthesizer Sound on Your iPhone! This is an authentic keyboard app that brings back the iconic 80s FM synthesizer sound right on your iPhone. Key Features 8 FM Preset Voices: Electric Piano, Vibraphone, Crystal, Square Lead, Saw Lead, Fantasia, Synth Bass, and more. Built-in Effects: High-quality Reverb and Chorus effects. Full 88-Key Range: Scroll seamlessly across the entire 88-key keyboard. Mini-Map Navigation: Easily keep track of your current pitch range. Intuitive Controls: Enjoy rich, authentic FM sounds with a simple interface. Bilingual Support: Available in Japanese and English. Perfect for fans of 80s music, Pop, Fusion, City Pop, and nostalgic synth vibes!