Formant Frequency

 
Yannis Kazlaris wrote:

Does anybody have the table that contains the formant frequencies? I need these in a project I am working on.

Malte Steiner wrote:

This taken from Csound Help file may help:

Soprano 'a'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

800

1150

2900

3900

4950

Amp (dB)

0

-6

-32

-20

-50

bw (Hz)

80

90

120

130

140

Soprano 'e'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

350

2000

2800

3600

4950

Amp (dB)

0

-20

-15

-40

-56

bw (Hz)

60

100

120

150

200

Soprano 'i'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

270

2140

2950

3900

4950

Amp (dB)

0

-12

-26

-26

-44

bw (Hz)

60

90

100

120

120

Soprano 'o'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

450

800

2830

3800

4950

Amp (dB)

0

-11

-22

-22

-50

bw (Hz)

70

80

100

130

135

Soprano 'u'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

325

700

2700

3800

4950

Amp (dB)

0

-16

-35

-40

-60

bw (Hz)

50

60

170

180

200

Alto 'a'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

800

1150

2800

3500

4950

Amp (dB)

0

-4

-20

-36

-60

bw (Hz)

80

90

120

130

140

Alto 'e'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

400

1600

2700

3300

4950

Amp (dB)

0

-24

-30

-35

-60

bw (Hz)

60

80

120

150

200

Alto 'i'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

350

1700

2700

3700

4950

Amp (dB)

0

-20

-30

-36

-60

bw (Hz)

50

100

120

150

200

Alto 'o'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

450

800

2830

3500

4950

Amp (dB)

0

-9

-16

-28

-55

bw (Hz)

70

80

100

130

135

Alto 'u'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

325

700

2530

3500

4950

Amp (dB)

0

-12

-30

-40

-64

bw (Hz)

50

60

170

180

200

CounterTenor 'a'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

660

1120

2750

3000

3350

Amp (dB)

0

-6

-23

-24

-38

bw (Hz)

80

90

120

130

140

CounterTenor 'e'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

440

1800

2700

3000

3300

Amp (dB)

0

-14

-18

-20

-20

bw (Hz)

70

80

100

120

120

CounterTenor 'i'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

270

1850

2900

3350

3590

Amp (dB)

0

-24

-24

-36

-36

bw (Hz)

40

90

100

120

120

CounterTenor 'o'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

430

820

2700

3000

3300

Amp (dB)

0

-10

-26

-22

-34

bw (Hz)

40

80

100

120

120

CounterTenor 'u'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

370

630

2750

3000

3400

Amp (dB)

0

-10

-26

-22

-34

bw (Hz)

40

60

100

120

120

Tenor 'a'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

650

1080

2650

2900

3250

Amp (dB)

0

-6

-7

-8

-22

bw (Hz)

40

60

100

120

120

Tenor 'e'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

400

1700

2600

3200

3580

Amp (dB)

0

-14

-12

-14

-20

bw (Hz)

70

80

100

120

120

Tenor 'i'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

290

1870

2800

3250

3540

Amp (dB)

0

-15

-18

-20

-30

bw (Hz)

40

90

100

120

120

Tenor 'o'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

400

800

2600

2800

3000

Amp (dB)

0

-10

-12

-12

-26

bw (Hz)

40

80

100

120

120

Tenor 'u'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

350

600

2700

2900

3300

Amp (dB)

0

-20

-17

-14

-26

bw (Hz)

40

60

100

120

120

Bass 'a'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

600

1040

2250

2450

2750

Amp (dB)

0

-7

-9

-9

-20

bw (Hz)

60

70

110

120

130

Bass 'e'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

400

1620

2400

2800

3100

Amp (dB)

0

-12

-9

-12

-18

bw (Hz)

40

80

100

120

120

Bass 'i'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

250

1750

2600

3050

3340

Amp (dB)

0

-30

-16

-22

-28

bw (Hz)

60

90

100

120

120

Bass 'o'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

400

750

2400

2600

2900

Amp (dB)

0

-11

-21

-20

-40

bw (Hz)

40

80

100

120

120

Bass 'u'

f 1

f 2

f 3

f 4

f 5

frequency (Hz)

350

600

2400

2675

2950

Amp (dB)

0

-20

-32

-28

-36

bw (Hz)

40

80

100

120

120


Steve Harris wrote:

Here are two tables, they are for english and hungarian (from Paul Kellett)

Mountain Man wrote:

This is very interesting. Can anyone give tips on how to turn this information into NM patches? I notice that the amplitude goes down to -60 dB. The bandpass filter in the modular only goes to -18. Can they be cascaded? How would you do the math? Also, how do the bandwidths in Hz get converted to octaves? Anyone care to donate a demo patch or two ? J

Friday's Child wrote:

Yes indeed ... all this stuff about formant frequencies is very interesting. Is there, however, a table of such frequencies for those of us who e.g. speak tonal languages such as we do in Africa? I ask because a little while ago Kees van der Maarel did a nice little patch -- which sparked my interest -- in which he got the NM to say my daughter's name (Akosua). He did quite a good job of it, actually, given that he had probably never heard a native speaker saying it. A slight nasal intonation was missing. (For more about the subject, see Atificial Speech)

But ... I was intrigued by the whole concept ... plus my other kids got jealous!! Why should the red beauty only ever say her name and not theirs? I later tried to incorporate the twang and tonality (sing-songness); and also tried to programme a couple of other words so that they sounded more like my native dialect but, as ever, I got distracted and just didn't have the time.

I would like to try again, however. And ... a table of non-English speaking -- I mean non-WESTERN language -- formant frequencies would be most interesting and useful to me for such a project. If anyone knows where one such can be discovered I would be very greatly obliged.

Closer To Akosua. pch

Friday's Child wrote:

The six year old wizard programmer in this house has carried on playing with spectral oscillators.

She says she hopes to be able to send some really complicated things in one day to impress you all ... but in the mean time she hopes that somebody somewhere likes this really simple patch she just made.

Mountain Man wrote:

Here's a small tweak to Akosua's patch (nice patch, sweetie J ) Tell her to try knob 1. And her original patch sounds great with serious reverb, if you haven't tried that.

I see your "wizard" is still programming her little heart out J And I see by my calender that a birthday is coming up soon. As one of the nosy parties who chimed in on the original "buy or not to buy" thread, I'm naturally curious as to how your shopping for her birthday present is going J

Friday's Child wrote:

> Here's a small tweak to Akosua's patch (nice patch, sweetie J )

I'll pass on your endearments ... but unfortunately you forgot to attach the tweak!!

> And her original patch sounds great with serious reverb, if you haven't tried that.

Haven't tried it ... but will do.

> I see your "wizard" is still programming her little heart out J

Goes in phases. Seem to be in the middle of one at the moment.

> And I see by my calender that a birthday is coming up soon.

Yup.

> As one of the nosy parties who chimed in on the original "buy or not to buy" thread, I'm naturally curious as to how your shopping for her birthday present is going J

Trust you to remember!!!

It's a toss up between a Micro and a doll named Felicity which her best friend Jessica has. Another month to go before the big day, however. Her entirely logical argument is that she can play with my Nord any time she wants. She also pointed out that there is no sign of me banning her from same ... and that anyway if I did she would only have to tell Mama and Grandpa who would immediately beat me up for being so mean to her. So ... the doll named Felicity is winning by a nose at the moment. We'll see how things develop.

Mountain Man send in: