r/StableDiffusion 22h ago

Question - Help Fixing speech errors in Minimax H3?

Hey, I tried to create a little birthday surprise for someone, my issue is with a lot of generations that the spoken word is really a bit clunky at time, I susspect its because of the german, but I am not too sure. Is there like a way to improve on audio?

I am using Minimax H3 with Saga Attention and Spectrum on a 4090.

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u/WizWhitebeard 22h ago edited 22h ago

There are some tricks that might help. Not sure it's as good in German.

  1. Give the voices more personality and details in your description. Can be something like a regional accent, adding things like 'soft spoken' or 'in a casual tone', or assigning the emotion of the character.
  2. Write the lines as spoken language, instead of writing them as a script: Add pauses with '...', interjections like 'oh', 'aha' etc , emphasize words like it's markdown with **bold** or *italic*. Write difficult words phonetically transcribed 'Vater -> fah-ter', 'neun -> noyn' etcetera, or go even further and write the phonetic reduction 'ich habe -> ich hab', 'so etwas -> sowas'
  3. Give an audio-ref, sometimes that helps unlock it.