linguistic:paraphrasing, linguistic:voice_change
Cipher notation

Cipher notation systems assigning Arabic numerals to the major scale degrees have been used at least since the Iberian organ tablatures of the 16th-century and include such exotic adaptations as Siffernotskrift. The one most widely in use today is the Chinese Jianpu, discussed in the main article. Numerals can also be assigned to different scale systems, as in the Javanese kepatihan notation described above.