Sound.freq - Revision history

SpatialPlays: Added a new example for frequency changes, as well as a link to example audio generated by the code.

2020-04-28T06:55:25Z

Added a new example for frequency changes, as well as a link to example audio generated by the code.

SpatialPlays: Adds category "Mini Micro"

2020-04-28T04:19:46Z

Adds category "Mini Micro"

SpatialPlays: Removed unnecessary parentheses from function calls

2020-04-28T03:01:52Z

Removed unnecessary parentheses from function calls

SpatialPlays at 22:09, 27 April 2020

2020-04-27T22:09:51Z

SpatialPlays at 21:57, 27 April 2020

2020-04-27T21:57:53Z

SpatialPlays: Created Sound.freq, including working examples and references to relevant functions

2020-04-27T21:55:32Z

Created Sound.freq, including working examples and references to relevant functions

New page

<c>[[Sound]].freq</c> controls how many times a second a waveform is repeated.

For example, a middle C on a piano produces a sound frequency of 261.626 times a second:

<ms>snd = new Sound
snd.init(2)
snd.freq = 261.626
snd.play</ms>

It can be assigned a single frequency, or a list of frequencies, and Micro Mini will interpolate between frequencies over the duration of the sound:

<ms>snd = new Sound
snd.init(2)
snd.freq = [noteFreq(58), noteFreq(43)]
snd.play</ms>

See also: <c>[[Sound.init]]</c>; <c>[[noteFreq]]</c>

← Older revision		Revision as of 04:19, 28 April 2020
Line 16:		Line 16:

	See also: <c>[[Sound.init]]</c>; <c>[[noteFreq]]</c>		See also: <c>[[Sound.init]]</c>; <c>[[noteFreq]]</c>
		+
		+	[[Category:Mini Micro]]

← Older revision		Revision as of 21:57, 27 April 2020
Line 1:		Line 1:
−	<c>[[Sound]].freq</c> controls how many times a second a waveform is repeated.	+	<c>[[Sound]].freq</c> controls a Sound object's sound frequency, or how many times a second a waveform is repeated.

	For example, a middle C on a piano produces a sound frequency of 261.626 times a second:		For example, a middle C on a piano produces a sound frequency of 261.626 times a second:

@@ Line 14: / Line 14: @@
 snd.freq = [noteFreq(58), noteFreq(43)]
 snd.play</ms>
 See also: <c>[[Sound.init]]</c>; <c>[[noteFreq]]</c>
 [[Category:Mini Micro]]

@@ Line 4: / Line 4: @@
 <ms>snd = new Sound
-snd.init(2)
+snd.init 2
 snd.freq = 261.626
 snd.play</ms>
@@ Line 11: / Line 11: @@
 <ms>snd = new Sound
-snd.init(2)
+snd.init 2
 snd.freq = [noteFreq(58), noteFreq(43)]
 snd.play</ms>
 See also: <c>[[Sound.init]]</c>; <c>[[noteFreq]]</c>

@@ Line 8: / Line 8: @@
 snd.play</ms>
-It can be assigned a single frequency, or a list of frequencies, and Micro Mini will interpolate between frequencies over the duration of the sound:
+It can be assigned a single frequency, or a list of frequencies, and Mini Micro will interpolate between frequencies over the duration of the sound:
 <ms>snd = new Sound