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Speech AI Preferences Test
Preference test between speech synthesis models
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Question 1. Listen to the speech/audio samples and rate which one you prefer overall.
Single select | Scored | 5 radio buttons
Overall
model1_0410 (Model A)
4.11
model2_f0 (Model B)
By Tag
model1_0410 (Model A)
model2_f0 (Model B)
Answers
1. A is strongly preferred
2. A is preferred
3. About the same
4. B is preferred
5. B is strongly preferred
8 (2.50%)
13 (4.06%)
44 (13.75%)
127 (39.69%)
128 (40.00%)
1. A is strongly preferred
2. A is preferred
3. About the same
4. B is preferred
5. B is strongly preferred
Tags
All tags
model1_0410
model2_f0
8 (2.50%)
8 (2.50%)
Deep analysis
Distribution
Mean
Files
1. A is strongly preferred
2. A is preferred
3. About the same
4. B is preferred
5. B is strongly preferred
MIN 1
2
3
4
MAX 5
MIN 1
2
3
4
MAX 5
Tags: All tags
Filename
Model
Tags
Statistics
x̅
CI
σ
x̅
00:00
--:--
0410\0_B2C1001ACV_CATHY_Female_IN-Tamil_1694208701469.wav
00:00
--:--
Vec2wav_melbased_f0\0_B2C1001ACV_CATHY_Female_IN-Tamil_1694208701469.wav
model1_0410
model2_f0
model1
model2
x̅
4.40
CI
0.50
σ
x̅
0.22
00:00
--:--
0410\0_B2C1001ENV_IVY_Female_IN-Tamil_1694180147172.wav
00:00
--:--
Vec2wav_melbased_f0\0_B2C1001ENV_IVY_Female_IN-Tamil_1694180147172.wav
model1_0410
model2_f0
model1
model2
x̅
4.80
CI
0.30
σ
x̅
0.13
00:00
--:--
0410\0_B2C1001EVV_RIYA_Female_IN-Tamil_1694467732086.wav
00:00
--:--
Vec2wav_melbased_f0\0_B2C1001EVV_RIYA_Female_IN-Tamil_1694467732086.wav
model1_0410
model2_f0
model1
model2
x̅
4.30
CI
0.35
σ
x̅
0.15
00:00
--:--
0410\0_B2C1002ACV_CATHY_Female_IN-Tamil_1694035446605.wav
00:00
--:--
Vec2wav_melbased_f0\0_B2C1002ACV_CATHY_Female_IN-Tamil_1694035446605.wav
model1_0410
model2_f0
model1
model2
x̅
4.70
CI
0.35
σ
x̅
0.15
00:00
--:--
0410\0_B2C1002ESV_ALLEN_Male_IN-Tamil_1694194439060.wav
00:00
--:--
Vec2wav_melbased_f0\0_B2C1002ESV_ALLEN_Male_IN-Tamil_1694194439060.wav
model1_0410
model2_f0
model1
model2
x̅
4.90
CI
0.23
σ
x̅
0.10
00:00
--:--
0410\0_B2C1003ACV_STEHPANIE_Female_IN-Tamil_1695155001138.wav
00:00
--:--
Vec2wav_melbased_f0\0_B2C1003ACV_STEHPANIE_Female_IN-Tamil_1695155001138.wav
model1_0410
model2_f0
model1
model2
x̅
4.10
CI
0.53
σ
x̅
0.23
00:00
--:--
0410\0_B2C1009EAV_jack_Male_IN-Tamil_1694025082972.wav
00:00
--:--
Vec2wav_melbased_f0\0_B2C1009EAV_jack_Male_IN-Tamil_1694025082972.wav
model1_0410
model2_f0
model1
model2
x̅
3.50
CI
0.84
σ
x̅
0.37
00:00
--:--
0410\0_B2C1018EAV_KEN_Male_IN-Tamil_1694204938104.wav
00:00
--:--
Vec2wav_melbased_f0\0_B2C1018EAV_KEN_Male_IN-Tamil_1694204938104.wav
model1_0410
model2_f0
model1
model2
x̅
4.80
CI
0.30
σ
x̅
0.13
1
2
3
4
Question 2. Which audio would you prefer for American Accent?
Single select | Scored | 5 radio buttons
Overall
model1_0410 (Model A)
3.78
model2_f0 (Model B)
By Tag
model1_0410 (Model A)
model2_f0 (Model B)
Answers
1. A is strongly preferred
2. A is preferred
3. About the same
4. B is preferred
5. B is strongly preferred
0 (0.00%)
15 (4.69%)
110 (34.38%)
124 (38.75%)
71 (22.19%)
1. A is strongly preferred
2. A is preferred
3. About the same
4. B is preferred
5. B is strongly preferred
Tags
All tags
model1_0410
model2_f0
0 (0.00%)
0 (0.00%)
Deep analysis
Distribution
Mean
Files
1. A is strongly preferred
2. A is preferred
3. About the same
4. B is preferred
5. B is strongly preferred
MIN 1
2
3
4
MAX 5
MIN 1
2
3
4
MAX 5
Tags: All tags
Filename
Model
Tags
Statistics
x̅
CI
σ
x̅
00:00
--:--
0410\0_B2C1001ACV_CATHY_Female_IN-Tamil_1694208701469.wav
00:00
--:--
Vec2wav_melbased_f0\0_B2C1001ACV_CATHY_Female_IN-Tamil_1694208701469.wav
model1_0410
model2_f0
model1
model2
x̅
4.50
CI
0.51
σ
x̅
0.22
00:00
--:--
0410\0_B2C1001ENV_IVY_Female_IN-Tamil_1694180147172.wav
00:00
--:--
Vec2wav_melbased_f0\0_B2C1001ENV_IVY_Female_IN-Tamil_1694180147172.wav
model1_0410
model2_f0
model1
model2
x̅
4.30
CI
0.59
σ
x̅
0.26
00:00
--:--
0410\0_B2C1001EVV_RIYA_Female_IN-Tamil_1694467732086.wav
00:00
--:--
Vec2wav_melbased_f0\0_B2C1001EVV_RIYA_Female_IN-Tamil_1694467732086.wav
model1_0410
model2_f0
model1
model2
x̅
4.30
CI
0.48
σ
x̅
0.21
00:00
--:--
0410\0_B2C1002ACV_CATHY_Female_IN-Tamil_1694035446605.wav
00:00
--:--
Vec2wav_melbased_f0\0_B2C1002ACV_CATHY_Female_IN-Tamil_1694035446605.wav
model1_0410
model2_f0
model1
model2
x̅
4.30
CI
0.68
σ
x̅
0.30
00:00
--:--
0410\0_B2C1002ESV_ALLEN_Male_IN-Tamil_1694194439060.wav
00:00
--:--
Vec2wav_melbased_f0\0_B2C1002ESV_ALLEN_Male_IN-Tamil_1694194439060.wav
model1_0410
model2_f0
model1
model2
x̅
4.60
CI
0.50
σ
x̅
0.22
00:00
--:--
0410\0_B2C1003ACV_STEHPANIE_Female_IN-Tamil_1695155001138.wav
00:00
--:--
Vec2wav_melbased_f0\0_B2C1003ACV_STEHPANIE_Female_IN-Tamil_1695155001138.wav
model1_0410
model2_f0
model1
model2
x̅
3.80
CI
0.74
σ
x̅
0.33
00:00
--:--
0410\0_B2C1009EAV_jack_Male_IN-Tamil_1694025082972.wav
00:00
--:--
Vec2wav_melbased_f0\0_B2C1009EAV_jack_Male_IN-Tamil_1694025082972.wav
model1_0410
model2_f0
model1
model2
x̅
4.00
CI
0.58
σ
x̅
0.26
00:00
--:--
0410\0_B2C1018EAV_KEN_Male_IN-Tamil_1694204938104.wav
00:00
--:--
Vec2wav_melbased_f0\0_B2C1018EAV_KEN_Male_IN-Tamil_1694204938104.wav
model1_0410
model2_f0
model1
model2
x̅
4.30
CI
0.48
σ
x̅
0.21
1
2
3
4