Measuring roughly 15.25” x 5.2” x 1.5” at its largest points, the substantially matte black MicroKEY-25 is Korg’s smallest piano-style keyboard, occupying far less than half the volume of Samson’s Carbon 49—a choice that makes MicroKEY-25 a lot more portable, while compromising on features. MicroKEY-25 is small enough to fit into virtually any backpack or messenger bag, with 25 keys, two octave-switching buttons,…