How to preload (with 'none' value) audio files in a page with several single track players (js widget)

Hello,

I’m just finished a web project where I use 32 images with swiper image gallery. Each image contains 2 audios inside, so the page loads a total of 64 audios each time (in mobile it’s a really slow charge). I’m using an udesly js widget and I wonder if there is a way to give the ‘preload:none’ value to all these audios. I’m not an expert in code and I would appreciate any advice or help, thank you very much!

Webflow project:
https://preview.webflow.com/preview/rebel-kitchens-0e1bbcab10-df69ecaf5af26?utm_medium=preview_link&utm_source=designer&utm_content=rebel-kitchens-0e1bbcab10-df69ecaf5af26&preview=0d92a6bcf36570618d7914e45c6314d5&mode=preview

Published project:
https://rebel-kitchens-0e1bbcab10-df69ecaf5af26.webflow.io/