Slowdeck: Music Speed Changer

Learn the solo by ear. Slowdeck is a music speed changer for practice: open a song on your phone, slow it down without changing pitch, loop the bar you keep missing and shift the key to match your instrument. No subscription, no cloud. It opens on your music, and when a song starts the Practice panel comes up with the four tools you reach for most: speed, A-B loop, key and bookmarks. Slowdeck plays the files on your device and on your home network. Your songs are never uploaded, and your library, playback positions and settings stay on the device. SLOW IT DOWN - Speed presets from 0.5x to 1x for practice, plus a fine slider from 0.25x up to 2x (4x in the full speed panel) - The pitch stays the same while you change the speed LOOP THE HARD PART - A-B loop: tap at the start of the passage, tap again at the end, and it repeats until you clear it - Bookmarks to jump straight back to a verse, a solo or a bridge CHANGE THE KEY - Pitch shift up or down by up to 12 semitones, in quarter-semitone steps, without changing the speed A REAL PLAYER UNDERNEATH - Plays MP3, AAC, FLAC, Opus, OGG, WAV, APE, WavPack and more, plus video files when you need a lesson video - 10-band equaliser with presets and a preamp - Library built from your phone's music, a folder browser, favourites and playlists - Songs from a DLNA/UPnP media server or SMB share on your own network - Background playback with lock-screen and headset controls Free sign-in keeps your purchases and settings on every device. ADVERTS Slowdeck is free with ads. ABOUT PERMISSIONS Media and storage permissions let the app read the songs on your device. Slowdeck does not record, separate stems or transcribe notes; it changes how your own files play back. Install Slowdeck and slow down the track you are learning tonight.

First release. Slowdeck opens on your music with a Practice panel: slow a song down, loop the hard part (A-B), shift the key, and jump back with bookmarks.