Question

229
-
?
Think and Answer
Answer in one word.
1. A device consisting of a grid of buttons​

Answer 1

Answer:

An isomorphic keyboard

Explanation:

An isomorphic keyboard is a musical input device consisting of a two-dimensional grid of note-controlling elements (such as buttons or keys) on which any given sequence and/or combination of musical intervals has the "same shape" on the keyboard wherever it occurs – within a key, across keys, across octaves, and across ...