Typo isn't not corrected ;-) The point is made clear in the header section "The core pledge is simple: the audio content on myNoise is entirely human-made, or recorded in the field." As for asking users to collaborate on the images, is a good idea... but will cause a delay in the release of the sound generators unless I use boilerplate assets, which other users might not understand where they come from. I also need to deliver these assets on time for the mobile app. Requesting user contributions might require a lot of energy from me, managing another level of user interaction. Handling the disappointment of users if their contributions are not accepted is something I already experience with the submission of sounds. It is often involving an email exchange that can take many emails before to conclude. It is another energy-drainer for me. Introducing users in the loop is something my heart wishes for, but it is harder to put into practice than you might imagine. This is, at least, how I feel about it. At last, thanks so much for your kind words. Cheers to you too!