Yes. For that you would want to compress to mp3 or AAC, depending on what's supported. Higher quality mp3 vbr, or AAC.
Discussion
I know nostr.build supports mp3. I've uploaded them before.
Does that only work with a paid nostr.build account?
I'm pretty sure mp3 is supported on free tier.
nostr:nprofile1qqsglv2qkn5dmmuhee9cy8fywfu2rfp4xd3xy0myqg2gfvmjl9yqqrqpp4mhxue69uhkummn9ekx7mqpzemhxue69uhhyetvv9ujumn0wd68ytnzv9hxgqgkwaehxw309aex2mrp0yh8qunfd4skctnwv46qye8cpd can you co firm?
If it doesnt work... can I zap you and pay for a month of nostr.build premium for nostr:nprofile1qqsp3yzapfwkyw4cr2vt4xx9s27474lj2pkxhqyfqh79n826pv3fkzqpzpmhxue69uhkummnw3ezumrpdejqzrthwden5te0dehhxtnvdakqz9rhwden5te0wfjkccte9ejxzmt4wvhxjmcru0tqj?
Audio is supported and always has been. We even have a player https://e.nostr.build
If you have questions let me know. I used to rip and upload a lot of albums to what.cd 😂