Musical instrument, which comprises chord triggers, that are simultaneously triggerable and that are each mapped to a specific chord, which consists of several musical notes of various pitch classes

Musical instrument, which comprises chord triggers, that are simultaneously triggerable and that are each mapped to a specific chord, which consists of several musical notes of various pitch classes,

• wherein the musical instrument outputs the mapped specific chord or an arpeggio of this mapped specific chord by triggering one of the chord triggers,
• wherein the simultaneously triggerable chard triggers comprise at least two chord triggers, whose pitch classes of the mapped specific chord only differ in uniform transposition of the pitch classes,
• wherein the simultaneously triggerable chord triggers comprise at least three chord triggers, whose pitch classes of the mapped specific chord differ but not only in uniform transposition of the pitch classes,
• characterized by means which put 80-100% of the set of the simultaneously triggerable chord triggers of the musical instrument in the state, in which those chord triggers,
• whose mapped specific chord fulfills together with at least one common note repertoire out of a group of common note repertoires a common mathematical inequality, which compares a threshold with the cardinality of the intersection of the pitch classes of the mapped specific chord and the pitch classes of a common note repertoire out of a group of common note repertoires,
• are highlighted distinguishably differently from the chord triggers whose mapped specific chord does not fulfill this inequality,
• wherein the common note repertoire includes up to five pitch classes,
• wherein the group of common note repertoires is not changeable by triggering a chord trigger.

Musical instrument, which comprises chord triggers on a user interface of the musical instruments,

• wherein these chord triggers are simultaneously triggerable and that are each mapped to a specific chord, which consists of several musical notes of various pitch classes,
• wherein the musical instrument outputs the mapped specific chord or an arpeggio of this mapped specific chord by triggering one of the chord triggers,
• wherein there is a rectangular inclusion set, which consists of at least 12 simultaneously triggerable chard triggers, which are located inside the area, which is defined by a conceivable convex rectangle projected on the user interface, wherein this rectangular inclusion comprises on the one hand at least two chord triggers, whose pitch classes of the mapped specific chord only differ in uniform transposition of the pitch classes, and on the other hand at least two chord triggers, whose pitch classes of the mapped specific chord differ but not only in uniform transposition of the pitch classes,
• characterized by means which put 80-100% of the rectangular inclusion set in that state, in which those chord triggers,
• whose mapped specific chord fulfills a common mathematical inequality, which compares a threshold with the cardinality of the intersection of the pitch classes of the mapped specific chord and the pitch classes of a common note repertoire,
• are highlighted distinguishably differently from the chord triggers whose mapped specific chord does not fulfill this inequality.