Yamaha PSR-273 (indicated on the right side of the control panel above the speaker), a vintage entry-level 61-key portable electronic keyboard.
The core features and specifications for this specific model include:
Keyboard & Interface
• 61 Full-Sized Keys: Equipped with touch-sensitive keys designed to sound and respond more dynamically like an acoustic piano.
• Backlit LCD Screen: Features a central display capable of showing musical notes, chord names, and general function parameters.
• Portable Grand Button: A dedicated one-touch button that instantly resets the entire keyboard back to a rich, stereo-sampled Grand Piano voice.
Sound & Accompaniment
• AWM Stereo Sampling: Utilizes Yamaha's Advanced Wave Memory technology to deliver high-quality, authentic instrument voices.
• GM & XGlite Compatibility: Supports General MIDI.