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Links and Show Notes: Support Upgrade with a Relay FM Membership Mackenzie, 'The Upgrade Baby' Reconcilable Differences #18: It's Devastating - Relay FM The Talk Show ✪: Ep. 159, With Marco Arment Sennheiser MM 400 Stereo Bluetooth Headset - Amazon Searching for a good reason to remove the headphone jack - Six Colors Apple reportedly in talks to acquire Jay Z's Tidal music service | The Verge TIDAL · Lossless Explained Pono (digital music service) - Wikipedia, the free encyclopedia Daring Fireball: Apple Supplier Cirrus Logic Releases Kit for Creating Lightning-Based Headphones Spotify says Apple won’t approve a new version of its app because it doesn’t want competition for Apple Music - Recode Apple Slams Spotify For Asking For "Preferential Treatment" - BuzzFeed News The Incomparable | Summer Superhero Spectacular (Episode 255) Six Colors Subscriptions The joy of Slack - Six Colors Procreate – Sketch, paint, create. on the App Store Paper by FiftyThree - Sketch, Draw, Take Notes, Make Lists, Diagram and Wireframe on the App Store Notability on the App Store GoodNotes 4 - Notes & PDF on the App Store PDFpen 2 - Highlight, Markup, Edit, Fill & Sign PDF docs on the App Store Canary - A complete security system in a single device.