Harmonizer vs Magnetic Echo

Harmonizer - AUv3 is a real-time vocal harmonizer for iPhone and iPad. Sing into a microphone, select piano keys or chord pads, and hear live harmonies with low latency. Use it as a standalone instrument or load it as an AUv3 effect in compatible hosts such as GarageBand and Logic Pro for iPad. Key Features: - Live Vocal Harmonies: Process your voice in real time with harmonies based on held notes, piano keys, chord pads, or connected MIDI input. - Standalone and AUv3: Use Harmonizer as a standalone app or as an AUv3 audio effect in compatible music apps. Record the harmonized result directly in your host project. - Chord Pads: Play and hold chords with touch pads. Move between pads naturally, prepare the next chord while another is held, and use multiple octave ranges within each pad. - Audio Controls: Adjust dry vocal level, harmony level, output gain, and, in the standalone app, reverb amount and space preset. - Custom Chord Sets: Create, rename, duplicate, edit, and delete chord sets for different songs or performances. Choose the number of pads, chord roots, qualities, octaves, and pad layouts. - Piano Keyboard: Play with a multitouch piano keyboard designed for live performance. Choose Glide mode for sliding notes or Scroll mode to move across the keyboard while continuing to play. - iPad Dual Keyboard: On iPad, use two independent keyboard rows with separate positions for wider playing ranges. - MIDI Input: Use connected MIDI keyboards and controllers to play harmonies. MIDI works with chord pads and keys, including AUv3 host MIDI where supported. - MIDI Mapping: Map MIDI notes to chord pad positions and map MIDI knobs to key mixing controls such as Dry, Harmony, Reverb, and Output level. - Hand Control: Optionally control chord pads using the front camera. Hover over a pad with your hand and pinch to hold its chord. Includes a short tutorial plus low-light, no-hand, and multiple-hand guidance. - Local Processing: Microphone audio, camera input, chord sets, and performance settings stay on your device. Harmonizer does not upload or sell your audio or camera data. - Apple Intelligence Chord Progressions - Describe a mood, style, key, or progression idea to generate a named playable chord set with a short description; preview each chord, edit it, then save and use it live in Harmonizer. Requires a compatible device with Apple Intelligence enabled and availability may vary by language and region. Enjoy!

Magnetic Echo is a vintage-inspired multi-head tape delay and spring reverb effect for iPhone and iPad, built for warm echoes, ambient trails, dub feedback, and evolving analog textures. Inspired by classic tape echo machines of the 1970s, Magnetic Echo combines the movement and imperfections of magnetic tape with the flexibility of a modern AUv3 plugin. TAPE DELAY Three playback heads create layered and rhythmic repeats, from short slapback echoes to spacious multi-head patterns. SPRING REVERB A dedicated spring tank with adjustable decay and tone, for that unmistakable splashy, metallic space. WOW & FLUTTER Real tape isn't perfect — subtle pitch drift and mechanical wobble give every repeat organic character. FEEDBACK & SATURATION Push the feedback path from gentle repeats into self-oscillation, with saturation adding color and character on every pass. FROM DUB TO AMBIENT Create warm guitar echoes, psychedelic textures, washed-out ambient trails, rhythmic delays, and dub-style feedback. HOST READY Works as an AUv3 Audio Unit plugin inside AUM, Audiobus, GarageBand, Cubasis, Logic Pro for iPad, and any other AUv3-compatible host. %100 FREE No subscriptions, no in-app purchases, and no ads.