Input
999
Output
Input note: B (999.0 Hz) Closest note: B (987.8 Hz) Decrease frequency in 11.2 Hz
Input
20.0
Output
Input note: E (20.0 Hz) Closest note: E (20.6 Hz) Increase frequency in 0.6 Hz
Input
19000.0
Output
Input note: D (19000.0 Hz) Closest note: D (18796.8 Hz) Decrease frequency in 203.2 Hz
Input
24
Output
Input note: G (24.0 Hz) Closest note: G (24.5 Hz) Increase frequency in 0.5 Hz
Input
2341
Output
Input note: D (2341.0 Hz) Closest note: D (2349.6 Hz) Increase frequency in 8.6 Hz
Input
586
Output
Input note: D (586.0 Hz) Closest note: D (587.4 Hz) Increase frequency in 1.4 Hz
Input
55
Output
Input note: A (55.0 Hz) Closest note: A (55.0 Hz) Pitch Perfect!
Input
632
Output
Input note: E (632.0 Hz) Closest note: E (659.2 Hz) Increase frequency in 27.2 Hz