Audio Download - Iphone

Hi there
Is there a way (stack) to download an audio file and then have it play on your iphone. To be clear, not streaming.

Many customers do not have a PC/Mac, so they want to download directly to the iphone and play without the need to be connected to the internet.

Any ideas?

This is a limitation of iOS - the viewers of the audio file will need an app that can save the audio file. No stack can, to my knowledge, work around this.

what in a pain in the @$$. seems silly, as you can download files, and use file manager ap’s to open them. So seems strange that you need a desktop to transfer music. Pah!!!

thanks for replying.