Ipod Touch Music to PC

Hello all.

This is a very very long shot. But I am trying to get my music from my Ipod Touch 4th Generation to my PC.

I've tried via Itunes but can't download the music or file share. Nor can I find an app that works with file sharing on itunes.

I have tried via Icloud. But it will not connect on my ipod, saying I need to be off airplane mode and connected to wifi - despite the device already being in these settings.

I have tried iFunbox and couldn't get it to download.

I have tried Imazing, but can't afford it.

I have tried Sharepod but it couldn't recognize my Ipod

I have tried Syncios but that didn't work either.

I am at wit's end. How the heck do I get the music that I own to my pc??TIA