Megarya A823 Black — Big sound, heavy-hammer feel

The Megarya A823 Black Digital Piano is a budget-friendly yet surprisingly powerful instrument that’s perfect for both beginners and aspiring pianists. Built with a full 88-key heavy-hammer action keyboard, it delivers a realistic touch: keys feel weighted and responsive, giving you a satisfying, genuine piano-playing experience.
Sound comes from the Dream-5 France DSP sound chip, which powers a huge palette of tones and rhythms. According to the black “Heavy Hammer” variant listing, it supports 380 instrument voices and 128 rhythms, giving you lots of flexibility to explore different styles. Megarya There are also 88 built-in demo songs, ideal for learning, performance, or just inspiration. 
On polyphony, the A823 handles larger musical textures well — the white version is rated for 64-note polyphony, which suggests the black version should handle reasonably complex passages without note drop-outs. 
The piano includes a built-in metronome, record/playback functionality, and a dual or split mode, allowing you to layer or separate voices. Megarya+1 It also offers connectivity options like USB-MIDI (for connecting to a computer or music production apps), headphone output (for quiet practice), and line outputs to connect to external speakers. 
Visually, the piano has a sleek glossy black finish that gives it a modern, professional look. The design is practical for home use or studio: while it’s not a heavy console piano, it has a stable build and the feel of a serious instrument. According to its seller, it comes with features to support structured learning and performance, making it a very good value.