Hi,
I have understand your project I can do this perfectly you need interface to let users play sounds and answer a question.I have 14+ years of experience & have completed a lot of projects .I will develop this accordingly to your method.
My expert skills are C,C++,C# Programming,Software development,Software architecture,Java ,Python,PHP,Java script,Html,Coding.
I am willing to work on this project so, if you too wish then please message me .
Further discussion will be through chat .
You can also check my portfolio.
Thank you.