Bastiaan Bosch
Dutch · male · balanced · brisk · Naadly Core
Everyday narration voice - balanced Dutch voice, brisk pace
The facts
| Language | Dutch (nl_NL) |
|---|---|
| Accent | Dutch |
| Delivery | balanced, brisk |
| Measured pitch | 137.8 Hz · 4.1 words per second |
| Quality | Best · clarity grade A · 5.6% word error reading a fixed script (how that is measured) |
| Tier | Naadly Core — on every plan, including free |
| Licence | CC0 |
| Engine id | nl_NL-alex-medium |
Commercial use is included on every plan. Everything generated is watermarked and labelled as AI — the licences in full.
Voices that sound like Bastiaan
Steady long-form narration
Technical details
Engine id nl_NL-pim-medium
Model nl_NL-pim-medium
CC0
Pitch 124.9 Hz · 2.93 words/sec · clarity grade A
Warm audiobook narration
Technical details
Engine id nl_NL-ronnie-medium
Model nl_NL-ronnie-medium
CC0
Pitch 131.2 Hz · 2.61 words/sec · clarity grade A
Friendly course narration
Technical details
Engine id nl_NL-mls-medium:2239
Model nl_NL-mls-medium · speaker
2239
CC BY 4.0 (attribution required)
Pitch 134.5 Hz · 3.74 words/sec · clarity grade D
Warm audiobook narration
Technical details
Engine id nl_NL-mls-medium:8480
Model nl_NL-mls-medium · speaker
8480
CC BY 4.0 (attribution required)
Pitch 133.6 Hz · 3.11 words/sec · clarity grade C
Steady long-form narration
Technical details
Engine id nl_NL-mls-medium:1085
Model nl_NL-mls-medium · speaker
1085
CC BY 4.0 (attribution required)
Pitch 144.1 Hz · 2.78 words/sec · clarity grade A
Warm audiobook narration
Technical details
Engine id nl_NL-mls-medium:11472
Model nl_NL-mls-medium · speaker
11472
CC BY 4.0 (attribution required)
Pitch 164.6 Hz · 2.61 words/sec · clarity grade B
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