Ratios have an inverse relationship to string length, for example stopping a string at two-thirds (2:3) its length produces a pitch one and one-half (3:2) that of the open string (not to be confused with Inversion (music)).
golden ratio | Golden ratio | aspect ratio | High-intensity interval training | Confidence interval | The Devil's Interval | Signal-to-noise ratio | Sharpe ratio | Receivables turnover ratio | Ratio Institute | ratio | Partition of an interval | MRC (Maximum Ratio Combining) | Monetae cudendae ratio | Maximal-ratio combining | Loan-to-value ratio | interval graph | human sex ratio | Gear ratio | Fineness ratio | Digit ratio | confidence interval | Common-mode rejection ratio | Aspect ratio (wing) | Aspect ratio (image) | Aspect ratio |