Now You Hear Me is a Swift Playground application that can let the user to define their own sequence, visualize it and make music with it. Why don't give it a try?
This is one of the very first Swift Playground projects that I worked on, and it was found that developing a Swift Playground is not exactly the same as developing an iOS project, there are something that should be mentioned in order to prohibit unnecessary time waste. I wrote a personal blog to record the developing tips, it is here.
Special thanks to Circle for providing the audio resources and Race for providing the idea of using UIStackView for layout.
And special thanks to Apple, for motivating me achieving all of these.
Dear 灿晨 李,
Thank you for applying for a WWDC19 Scholarship. We appreciate your hard work and enthusiasm. With a record-breaking number of incredible Swift playground submissions, the selection process was more difficult than ever and we regret that we are unable to offer you a scholarship this year.
However, you can still take advantage of great WWDC content. We’ll be live streaming sessions daily and posting session videos, slides, and sample code at the end of each day. You can watch on the web or in the WWDC app.
We encourage you to apply for a scholarship next year and look forward to supporting your future development efforts.
Best regards, Apple Developer Relations