How to build a simple app that turns text to m4a files I'm learning Chinese and want a way to quickly generate and save words and phrases to m4a files.

I've managed to do pretty much what I want in terminal, but I can't seem to figure out how to make an app out of it. Here is the code I've used in terminal:

cd ~/Desktop/test
say -o "whateveriwantittosay.m4a" "whateveriwantittosay"


How do I make an shell or Apple script that when opened prompts me for whateveriwantittosay, then creates the file? And maybe even asks me again for a new file.

Thanks!
Simple Automator Application : 


Create a new Application 
Add a Ask for text action
Add a Run a sheel script action
Select Pass input as Arguments
Copy the following script (Assuming ~/Desktop/Test exists) 


=>

cd ~/Desktop/Test
say -o "$@.m4a" $@



Save your application. It's ready to use.