Culture Concorde
Culture Concorde is music player for iOS and macOS. The iOS app was made with ionic and the macOS app is native and both are using Soundcloud API.
On macOS, users could use the media keys (F7,F8,F9) or the touch bar to play/pause/next/previous song in the full version. Unfortunately, Apple didn't allow to use media keys for apps in the macOS App Store.
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