Just Intonation Relative Pitch Checker: a Shasavic note-guessing game

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100% correct 75% or better 50% or better Other scores

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Choose a question count

• 3 questions
• 5 questions
• 10 questions

Choose a difficulty level

• 2D warm-up(1-3)
• 3D Easy (2, 0-1)
• 3D Commas (only re, mi, fa♯/so♭, and la)
• 3D Hard (3, 1)
• 4D Easy (1-2, 0-1)
• 4D Hard (3, 1)
• 5D Easy (1-2, 0-1)
• 5D Hard (3, 1)
• 3D+4D Super Hard (2, 1, 1)
• 4D+5D Super Hard (2, 1, 1)
• 3–5D Mixed-Up (1, one of 1)

Choose modifiers

• Enable Shasavic harmonyms
• Show 12EDO scale note ± cents
• Preview your own answers
• Randomize the base frequency of answer previews

Let’s go!

Terminology

Shasavistic music theory

Music theory based on higher-limit just intonation. It has its own language, standards, and diagrams.

0–5 dimensions (0–5D)

In Shasavic music theory, the prime harmonics (2nd, 3rd, 5th, 7th, and 11th) are called “1–5-dimensional”. The unison is considered 0-dimensional.

Harmonyms

These are the note names in the Shasavic language, and are determined regularly from how many steps up or down it is from the root, starting from the 2nd dimension.

Created by Haley Halcyon (はるるちゃん, Pluivacajna) without AI assistance. This is not an official LΛMPLIGHT project. For bug reports, click here.

QUESTION 1

左が「ド」“Ah” なら、右は何の音？

ANSWER

正解！

RESULTS

Your performance

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