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Sep 27th, 2020, 04:28 PM
#1
Thread Starter
Lively Member
play a tone sound
Hi! I'm not sure if i'm in the right forum but I'm going to ask anyway.
I was wondering if it's possible to play a tone in vb.net like you could in the original basic programming language. I want to sound a prolonged tone through the speakers.
Not sure if it's possible but I'd appreciate any help.
Thanks.
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Sep 27th, 2020, 04:39 PM
#2
Thread Starter
Lively Member
Re: play a tone sound
Got it!
Console.Beep(900, 3000)
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Sep 27th, 2020, 05:25 PM
#3
Re: play a tone sound
Here's how to use an API function, and a frequencies chart...
Code:
Public Class Form1
Declare Function NtBeep Lib "kernel32.dll" Alias "Beep" (ByVal FreqHz As Integer, ByVal DurationMs As Integer) As Integer
Declare Function Beep Lib "kernel32.dll" (ByVal dwFreq As Integer, ByVal dwDuration As Integer) As Boolean
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
NtBeep(247, 200)
NtBeep(523, 200)
NtBeep(494, 1200)
NtBeep(587, 200)
NtBeep(440, 200)
NtBeep(494, 1100)
NtBeep(494, 200)
NtBeep(392, 200)
NtBeep(247, 200)
NtBeep(294, 250)
NtBeep(262, 150)
NtBeep(247, 1000)
'' frequencies are:
'' ________ _____________
'' |--------|-------------|
'' | Note |Frequency(Hz)|
'' |--------|-------------|
'' | C0 | 16.35 |
'' |--------|-------------|
'' |C#0/Db0 | 17.32 |
'' |--------|-------------|
'' | D0 | 18.35 |
'' |--------|-------------|
'' |D#0/Eb0 | 19.45 |
'' |--------|-------------|
'' | E0 | 20.60 |
'' |--------|-------------|
'' | F0 | 21.83 |
'' |--------|-------------|
'' |F#0/Gb0 | 23.12 |
'' |--------|-------------|
'' | G0 | 24.50 |
'' |--------|-------------|
'' |G#0/Ab0 | 25.96 |
'' |--------|-------------|
'' | A0 | 27.50 |
'' |--------|-------------|
'' |A#0/Bb0 | 29.14 |
'' |--------|-------------|
'' | B0 | 30.87 |
'' |--------|-------------|
'' | C1 | 32.70 |
'' |--------|-------------|
'' |C#1/Db1 | 34.65 |
'' |--------|-------------|
'' | D1 | 36.71 |
'' |--------|-------------|
'' |D#1/Eb1 | 38.89 |
'' |--------|-------------|
'' | E1 | 41.20 |
'' |--------|-------------|
'' | F1 | 43.65 |
'' |--------|-------------|
'' |F#1/Gb1 | 46.25 |
'' |--------|-------------|
'' | G1 | 49.00 |
'' |--------|-------------|
'' |G#1/Ab1 | 51.91 |
'' |--------|-------------|
'' | A1 | 55.00 |
'' |--------|-------------|
'' |A#1/Bb1 | 58.27 |
'' |--------|-------------|
'' | B1 | 61.74 |
'' |--------|-------------|
'' | C2 | 65.41 |
'' |--------|-------------|
'' |C#2/Db2 | 69.30 |
'' |--------|-------------|
'' | D2 | 73.42 |
'' |--------|-------------|
'' |D#2/Eb2 | 77.78 |
'' |--------|-------------|
'' | E2 | 82.41 |
'' |--------|-------------|
'' | F2 | 87.31 |
'' |--------|-------------|
'' |F#2/Gb2 | 92.50 |
'' |--------|-------------|
'' | G2 | 98.00 |
'' |--------|-------------|
'' |G#2/Ab2 | 103.83 |
'' |--------|-------------|
'' | A2 | 110.00 |
'' |--------|-------------|
'' |A#2/Bb2 | 116.54 |
'' |--------|-------------|
'' | B2 | 123.47 |
'' |--------|-------------|
'' | C3 | 130.81 |
'' |--------|-------------|
'' |C#3/Db3 | 138.59 |
'' |--------|-------------|
'' | D3 | 146.83 |
'' |--------|-------------|
'' |D#3/Eb3 | 155.56 |
'' |--------|-------------|
'' | E3 | 164.81 |
'' |--------|-------------|
'' | F3 | 174.61 |
'' |--------|-------------|
'' |F#3/Gb3 | 185.00 |
'' |--------|-------------|
'' | G3 | 196.00 |
'' |--------|-------------|
'' |G#3/Ab3 | 207.65 |
'' |--------|-------------|
'' | A3 | 220.00 |
'' |--------|-------------|
'' |A#3/Bb3 | 233.08 |
'' |--------|-------------|
'' | B3 | 246.94 |
'' |--------|-------------|
'' | C4 | 261.63 |
'' |--------|-------------|
'' |C#4/Db4 | 277.18 |
'' |--------|-------------|
'' | D4 | 293.66 |
'' |--------|-------------|
'' |D#4/Eb4 | 311.13 |
'' |--------|-------------|
'' | E4 | 329.63 |
'' |--------|-------------|
'' | F4 | 349.23 |
'' |--------|-------------|
'' |F#4/Gb4 | 369.99 |
'' |--------|-------------|
'' | G4 | 392.00 |
'' |--------|-------------|
'' |G#4/Ab4 | 415.30 |
'' |--------|-------------|
'' | A4 | 440.00 |
'' |--------|-------------|
'' |A#4/Bb4 | 466.16 |
'' |--------|-------------|
'' | B4 | 493.88 |
'' |--------|-------------|
'' | C5 | 523.25 |
'' |--------|-------------|
'' |C#5/Db5 | 554.37 |
'' |--------|-------------|
'' | D5 | 587.33 |
'' |--------|-------------|
'' |D#5/Eb5 | 622.25 |
'' |--------|-------------|
'' | E5 | 659.26 |
'' |--------|-------------|
'' | F5 | 698.46 |
'' |--------|-------------|
'' |F#5/Gb5 | 739.99 |
'' |--------|-------------|
'' | G5 | 783.99 |
'' |--------|-------------|
'' |G#5/Ab5 | 830.61 |
'' |--------|-------------|
'' | A5 | 880.00 |
'' |--------|-------------|
'' |A#5/Bb5 | 932.33 |
'' |--------|-------------|
'' | B5 | 987.77 |
'' |--------|-------------|
'' | C6 | 1046.50 |
'' |--------|-------------|
'' |C#6/Db6 | 1108.73 |
'' |--------|-------------|
'' | D6 | 1174.66 |
'' |--------|-------------|
'' |D#6/Eb6 | 1244.51 |
'' |--------|-------------|
'' | E6 | 1318.51 |
'' |--------|-------------|
'' | F6 | 1396.91 |
'' |--------|-------------|
'' |F#6/Gb6 | 1479.98 |
'' |--------|-------------|
'' | G6 | 1567.98 |
'' |--------|-------------|
'' |G#6/Ab6 | 1661.22 |
'' |--------|-------------|
'' | A6 | 1760.00 |
'' |--------|-------------|
'' |A#6/Bb6 | 1864.66 |
'' |--------|-------------|
'' | B6 | 1975.53 |
'' |--------|-------------|
'' | C7 | 2093.00 |
'' |--------|-------------|
'' |C#7/Db7 | 2217.46 |
'' |--------|-------------|
'' | D7 | 2349.32 |
'' |--------|-------------|
'' |D#7/Eb7 | 2489.02 |
'' |--------|-------------|
'' | E7 | 2637.02 |
'' |--------|-------------|
'' | F7 | 2793.83 |
'' |--------|-------------|
'' |F#7/Gb7 | 2959.96 |
'' |--------|-------------|
'' | G7 | 3135.96 |
'' |--------|-------------|
'' |G#7/Ab7 | 3322.44 |
'' |--------|-------------|
'' | A7 | 3520.00 |
'' |--------|-------------|
'' |A#7/Bb7 | 3729.31 |
'' |--------|-------------|
'' | B7 | 3951.07 |
'' |--------|-------------|
'' | C8 | 4186.01 |
'' |--------|-------------|
'' |C#8/Db8 | 4434.92 |
'' |--------|-------------|
'' | D8 | 4698.64 |
'' |--------|-------------|
'' |D#8/Eb8 | 4978.03 |
'' |--------|-------------|
End Sub
End Class
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Sep 28th, 2020, 03:36 AM
#4
Re: play a tone sound
For those who are not anglosaxon :
Germany
& german speaking |
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et Slavic language |
C |
C |
do et ut |
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ré |
E |
E |
mi |
F |
F |
fa |
G |
G |
sol |
A |
A |
la |
H |
B |
si |
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