Everyone’s a musician nowadays — and every tech company is also a music company, it seems. This week alone, two separate news items hinted at where strong winds are blowing for the music industry: first, a paid streaming service created by the owner of TikTok, and second, a new feature within Snapchat that may offer music in users’ posts. On Monday, Bloomberg reported that ByteDate, the Chinese parent company of the video-app-slash-meme-wonderland ...