Query regarding using Images Checkbox widget in forms

I say for images can use for music?

I much is the Images Checkboxes is?

I checked your form and can see that you have added the Image checkbox widget in your form.

I say for images can use for music?

Are you referring to using this widget for audio files instead of images? I'm afraid that this widget is used for images only.

I much is the Images Checkboxes is?

Your query is not clear. Are you asking if this widget costs an additional charge? No, it does not cost any extra charge. 

Do provide us additional information regarding your query.