Package jazzparser :: Package harmonical :: Module tones :: Class MultiSineToneEvent

Class MultiSineToneEvent

   object --+    
            |    
BaseToneEvent --+
                |
               MultiSineToneEvent

Known Subclasses:

SineClusterEvent

Generates a tone by summing several sine waves (simple additive synthesis). The tones are given as a list of (frequency,amplitude) pairs.

The result is normalized to the given amplitude, so absolute scaling of the individual amplitudes makes no difference.

Instance Methods

[hide private]

__init__(self, duration=1, amplitude=0.8, envelope=None, tones=[])
x.__init__(...) initializes x; see help(type(x)) for signature source code

get_samples(self, sample_rate=44100)
This should return a list of samples for the event's whole duration at the given sample rate.

source code

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

init(self, duration=1, amplitude=0.8, envelope=None, tones=`[]`)
(Constructor)

source code

x.__init__(...) initializes x; see help(type(x)) for signature

Overrides: object.__init__: (inherited documentation)

get_samples(self, sample_rate=44100)

source code

This should return a list of samples for the event's whole duration at the given sample rate.

Overrides: BaseToneEvent.get_samples: (inherited documentation)

Class MultiSineToneEvent

__init__(self, duration=1, amplitude=0.8, envelope=None, tones=[]) (Constructor)

get_samples(self, sample_rate=44100)

init(self, duration=1, amplitude=0.8, envelope=None, tones=`[]`)
(Constructor)