Test nominal freq. (Hz)

Lowest reference nominal freq. (Hz)

Highest reference nominal freq. (Hz)

Interval between lowest and highest reference nominal freq. (cents)

315

292.19

347.48

300

397

376.66

421.97

197

500

476.80

522.14

157

630

609.62

650.76

112.5

794

768.33

819.91

112.5

1000

968.03

1033.03

112.5

1260

1219.64

1301.53

112.5

1587

1553.37

1622.16

75

2000

1957.14

2043.79

75