touch_appPolyphonic aftertouch on 88-keyKey factorexpand_more0 mentions
The M8x's poly AT is repeatedly praised as revolutionary and highly expressive, letting players detune and shape sound like real acoustic instruments. Several users specifically bought the 88-key version for this feature.
Strongly positive
music_noteStrong piano and EP soundsNotableexpand_more0 mentions
Multiple commenters single out the Nashville piano, C7/U1 grand piano samples, and electric piano tones as excellent and a key selling point for pianists.
Strongly positive
pianoExceptional keybed feelNotableexpand_more0 mentions
Multiple commenters call the semiweighted and wooden hammer-action keybeds among the best they've played, citing dexterity and light, even resistance. It's frequently compared favorably to premium Fatar actions.
Strongly positive
tuneComprehensive workstation flexibilityNotableexpand_more0 mentions
Reviewers describe it as the most complete digital flagship, combining AWM2, FM-X and ANX engines with extensive control surfaces, dual screens and drawbars, suited to live performance, sound design and scoring.
Strongly positive
library_musicMassive sound library and polyphonyexpand_more0 mentions
Users highlight roughly 10GB of samples and up to 400 notes of polyphony across three engines running simultaneously without voice dropout. This is seen as unmatched by competitors like Kronos or Fantom.
Strongly positive
speedResponsive touchscreen and effectsexpand_more0 mentions
The touchscreen is noted as fast compared to competitors, and the effects processing (flangers, phasers) is called a step above rivals like Nord.
Widely praised
verifiedBuild reliability and brand trustexpand_more0 mentions
A longtime owner describes Yamaha synths as nearly indestructible after surviving fire and flood, reinforcing confidence in long-term durability.
Widely praised