At first glance at your app
I see a lot of repetition.
Until I can get a sample up for you, i recommend you reading
for a sample of how to reuse components.
You don't need a separate sound or player component for each sound (not that you've uploaded any into your app yet.) Just reuse the same component and change the sound file name as needed just before playing that sound.
And study the list introductions.
Did you need a special font for the text in those images?
Look for ttf files for your special font to allow use of Labels instead.