WINdowsAMP, The Old School vs Session

Instant nostalgia. Classic WINdowsAMP-style design with modern iOS polish. Retro equalizer. Local files. Zero ads. Own your music. Plays files you add. Works offline. Sound your way. 10-band parametric EQ, presets, and loudness you control. No clutter. No ads, accounts, or streaming lock-in. True file-based library: add MP3/AAC/FLAC/WAV/M4A from the Files app or iCloud Drive. Precise playback engine: gap-free start/stop, reliable seek, and background audio. Live visualizers: bar spectrum, oscilloscope, and waveform with neon glow. Persistent playlists: quick “Add” from Recents, auto-saved order, easy clear or delete. Classic transport: shuffle, repeat-one, repeat-all, previous/next, stop, and play/pause. System integration: Lock Screen controls, Control Center, and headset/CarPlay remote commands. Volume + EQ control in one screen for fast tuning. Tutorial for first-time setup with legal free-music sources. 100% local playback. No subscriptions. Zero analytics by default. No sign-in. Designed for one-hand use with big transport buttons and readable monospaced text. Retro look without skeuomorphic lag. Smooth, 60-fps visual feedback. 10-band EQ with on/off toggle and presets. Real-time spectrum bars and oscilloscope. Shuffle, repeat modes, and persistent volume. Playlist manager with play and delete per track. File picker with multi-select. Stereo indicator, elapsed and remaining time, mm:ss display. Offline-first architecture. Download songs to Files. Tap Add in the app and select tracks from Recents. Press Play. Your playlist is saved and persistent.

Your offline practice room. Any song → your speed, your key, no lead vocals — everything runs on your iPhone, nothing is uploaded, and it's completely free. REMOVE VOCALS — OR KEEP ONLY THEM On-device AI splits any song into vocals and backing. Practice with a clean instrumental, or solo the vocal to study the phrasing. Works with audio files and videos. SLOW DOWN WITHOUT CHANGING PITCH 50–150% speed with clean time-stretching. Step-Up Tempo raises the speed a little every loop — the classic way to master a hard passage. CHANGE THE KEY ±12 semitones in real time. Session detects the song's key and shows you where your transposition lands. LOOP EXACTLY THE RIGHT BARS Drag precise A-B handles on the waveform, snap them to the detected beat, and save named sections (verse, chorus…) to jump between. EXPORT YOUR PRACTICE MIX Export audio — or the original video with your slowed, re-keyed, vocal-free mix, picture retimed to stay in sync. Save straight to Photos. PRIVATE BY DESIGN No account. No cloud. No upload. Your music never leaves your phone — and there's no monthly fee, no usage quota, no catch. Made by the developer of TakeCover Studio.