TimbreBasicNote Method

public static double BasicNote(
	double frequency,
	long sampleIndex,
	long samplePeriod,
	int sampleRate
)

Public Shared Function BasicNote ( 
	frequency As Double,
	sampleIndex As Long,
	samplePeriod As Long,
	sampleRate As Integer
) As Double

public:
static double BasicNote(
	double frequency, 
	long long sampleIndex, 
	long long samplePeriod, 
	int sampleRate
)

static member BasicNote : 
        frequency : float * 
        sampleIndex : int64 * 
        samplePeriod : int64 * 
        sampleRate : int -> float 

GSF.Media.Music.Timbre.BasicNote = function(frequency, sampleIndex, samplePeriod, sampleRate);

Parameters

frequency  Double

Fundamental frequency of the desired note in Hz.

sampleIndex  Int64

Sample index (represents time anywhere from zero to full length of song).

samplePeriod  Int64

If useful, total period for note in whole samples per second (i.e., seconds of time * sampleRate) over which to compute timbre.

sampleRate  Int32

Number of samples per second.

Return Value

This method computes an amplitude representing the acoustic pressure of a basic note of the given frequency for the given time.

This timbre algorithm combines the simulated piano and the odd harmonic series algoriths to produce a pleasant sounding note.

Reference