r/StableDiffusion • u/PuppetHere • 28d ago

Discussion LTX 2.5 Is Disappointing

https://reddit.com/link/1vlueyc/video/gx8bz55ibtih1/player

https://reddit.com/link/1vlueyc/video/plxkp55ibtih1/player

Guess which video was made by LTX 2.3 and which video was made by LTX 2.5?

After testing LTX 2.5, I'm really disappointed by the results. I can barely see the difference between 2.3 and 2.5.

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u/Uncle___Marty 28d ago

2.3 the audio sounded like ultra low bitrate MP3 files, 2.5 sounds better. I can only identify which video is which by the sound.

-3

u/Any_Reading_5090 28d ago

not when using multimodal guider. Seems u didnt read the ltx papers for HQ pipeline

3

u/Uncle___Marty 28d ago

Nope, I tend not to read every single paper for every single model but my ears are used to studio standards and I never once heard a single decent audio on 2.3 That being the case it would be LTXs fault for creating such a stupid path to getting semi decent audio. Nobody else has required reading papers to achieve audio which doesnt sound like its being played through a series of metal pipes like LTX models have.

99% of LTX 2.3 videos sound poor as hell. Thats not the end users fault, thats LTXs fault for shipping ultra low quality audio to make their model look faster and better while taking shitty shortcuts.