Oh Jesus, we have to deal with IE again and now its mobile version.
There are 2 major causes for IE mobile and HTML5 standard audio not working.

First : the file

At the moment IE only supports mp3 for html5 audio

Check out w3schools

Second: “raise suspance…… drums…. AUDIO FILES HOSTED ON HTTPS FAILS!”

Error: Audio playblack was aborted

Exactly, IE10 Mobile at the moment could not play audio files (standard html or from javascript) via https!
Sweet!
Just put those files on an http (if you can) and rejoice.
Geez.

Since I’m often an airhead here is my cheatsheet:

# Folder with ssh keys on unix, sudo could be necessary
cd ~/.ssh
# Add a key for key authentication (Github, Gitlab, ecc)
ssh-keygen -t rsa -C "your_email@example.com"
# insert a different name if you already have id_rsa
# Add key to the agent
eval `ssh-agent -s`
ssh-add id_rsa
# Then open the id_rsa.pub and copy the key on Github, Gitlab
git init
git remote add origin git@git....git
git pull origin master
# or simply git clone git@git....git

Yeah I know I seem stupid to keep a note here for these lines but I’m done forgetting this simple stuff >.<