 The chromatic scale in Pythagorean tuning can be tempered to the 17-EDO tuning (P5 = 10 steps = 705.88 cents).In 5-limit just intonation the chromatic scale, Ptolemy's intense chromatic scale, is as follows, with flats "higher" than their enharmonic sharps, and new notes between E - F and B - C (cents rounded to one decimal)