Crankshaft vs Setto Studio

Crankshaft learns your taste from how you actually listen — how you move the volume, when you skip, what you let run to the end. Full CarPlay support, which is where it makes the most sense: hands busy, eyes on the road, so what you do to a song actually means something. Requires an active Apple Music subscription — Crankshaft plays through your existing Apple Music library. No separate account, no sign-up, and Crankshaft never sends your listening data anywhere. It stays on your device unless you choose to export it. Most music apps only know what you tell them. Crankshaft takes that too — crank a song you love, freeze one you never want to hear again — and then it reads everything else: the volume you reach for, the song you kill at four seconds, the one you let run all the way to the end. Those signals cost you nothing to give, and nearly every other app throws them away. Every session shapes a living profile of your taste that gets sharper over time. Give it real sessions and you'll feel the difference within a week. The app is free, you just bring your own Apple Music. The data is all yours, so there's no risk to you. HOW IT WORKS Crankshaft sits on top of your Apple Music library. Hit Ignite and it plays from your personal affinity ledger: a behavioral map of every song, scored by how you actually interacted with it. Crank the volume on a song you love and it learns. Skip something in the first ten seconds and it learns that too. Let a song play to the end and that quiet signal counts. Five behavioral zones, from instant skip to full completion, score every track on a curve. Buttons when you want them, physics the rest of the time. IT PLAYS LIKE A STATION YOU CAN STEER Crankshaft doesn't shuffle. It holds a mood — an era, a genre, an energy — the way a great radio station does, and keeps it there until you signal you want to move. Skip to steer: nudge it toward a different sound and it follows you down the rabbit hole; leave it alone and it holds the vibe. It's built to walk you around your own library, not loop your ten favorites. REACH BEYOND WHAT YOU OWN Declare the artists you love — even ones your library never captured — and Crankshaft opens their catalog and works them into your rotation. A single discovery dial sets how adventurous the engine gets, from comfortable and familiar to wide-open exploration. FEATURES The Crank — Turn up the volume with intent and Crankshaft feels it. That one gesture tells it more than a like ever could. Affinity Ledger — Every song earns a score from real listening behavior. Scores rise and fall with your habits, not just your clicks. CarPlay — Full CarPlay integration with Crank, Freeze, Up Next and Parent Mode controls on the dash. Station & Drift — Crank a song and Crankshaft builds a station around that vibe, holding it and drifting naturally through your library and the Apple Music catalog. Declared Artists — Name the artists you love and Crankshaft reaches their whole catalog, even music you don't own yet. Discovery Dial — Blend new and unfamiliar music into your rotation at exactly the level you choose. Pick an Album — On-demand album picks drawn from your affinity ledger, weighted toward what you love with a wildcard from deep in your library. Parent Mode — A completely separate universe with its own ledger, scoring, and visual theme. Your kids' listening never touches your profile. Road Trip Mode — A pre-cached 60-track queue built for long drives. Works offline. PRIVACY BY DESIGN Your data stays on your device. Crankshaft has no cloud sync, no ad targeting, no social graph, and no tracking pixels. Your affinity ledger lives in your app's local storage and never leaves your phone. Built on Apple MusicKit.

Want some great music? Setto is a very, very smart Apple Music player that builds Sets. A cooler and more epic version of a playlist that evolves and reacts as you listen. AN APPLE MUSIC SUBSCRIPTION IS REQUIRED. START WITH TASTE Build Sets from the music you already love. Artists, genres, playlists, or your entire Apple Music library. AUTO SETS Let Setto build Sets you didn't know you needed. Auto Sets are personalized Sets curated from your existing Apple Music habits, or new patterns from how you use Setto Studio. YOUR PERSONAL TIME MACHINE Auto Sets can also travel back in time and curate Sets from a long long time ago. BUILT FOR APPLE MUSIC • Quality Audio: Lossless, Hi-Res Lossless, Dolby Atmos, and Spatial Audio • Full songs: No 30 second previews • Export: Sets become real Apple Music playlists • Import: Your playlists become Sets • Library: Save songs directly to your library or a preexisting playlist • iCloud sync: Your Sets on Mac, iPad, and iPhone ON YOUR DEVICE All learning happens locally, meaning your music taste is yours and yours alone. Cross device sync is powered by YOUR iCloud account. CRAFTED BY DJ NAFÉ Setto is made by one music nerd who's an occasional Disc Jockey. Not a team. Not a startup. Just someone who wanted a better way to find music.