iPad Screenshots


Pro version same as Standard, but all sounds are included!

Seline Redux Synthesizer 3.0 is the revitalization and continuation of the Seline line. A feature rich synthesizer for hours of fun or making incredible tracks. MIDI and AudioBus 2 support included. Now with 3 keyboards, categorized sounds, and Dual Multi-FX controller.

"...Gorgeous, futuristic music making app... one of the most ambitious apps I've seen on the iPad, period." - Gizmodo

The Seline synth is a very powerful musical tool, for instant production of tons of first-class musical ideas. The melodies can now be recorded to .WAV/.M4A and MIDI simultaneously. Hardware, virtual, wireless MIDI in/out, as well as Audio Copy/Paste are fully supported. There are 14 bundled instruments, 3 drones, and 4 drum loops.

Seline is a great live performance and improvisation music instrument that will keep you playing for hours, even if you haven't touched any synth before. The sound is altered on the fly with a dozen of subtle AI algorhythms that add unbelievable expression, character and life to your music. Drones (chorded synth pads) are generated on-the-fly based on the complex analysis of your melody line and provide an excellent background layer for your melody.

***** Seline 1.0 was the iPad App of the week by Gizmodo & CultOfMac *****
***** Seline 1.0 has been featured by Apple as New & Noteworthy *****

・Seline Redux Swing for incredible runs
・Standard Piano for trained musicians
・Seline Ultimate Ergo for the classic users

Fully adjustable 16-note scale is divided into 2 parts (odd and even), which are then mapped top/bottom (Redux Swing) and on the left/right (Seline Ultimate Ergo). Such way of note mapping is beneficial to the existing linear scale mapping solutions as it allows many more improvisation possibilities. And, of course, the player is never out of tune.

Symbiosis of research, technology, and passion... Seline is the latest, most innovative and best-sounding music instrument for the iPad, aimed at easy creation of complicated, soulful, intricate melodies, backed with lush soundscapes. Record them all, and you'll never run out of musical ideas!


+ Advanced CrystalClarity HD sound engine
+ ioGrid 2.0 - ergonomically designed playing surface
+ 30 factory instruments, 6 drones, 8 drumloops
+ More than 1 GB of instruments are available for purchase
+ Easy note-to-note pitch bends and velocity/filter controls
+ Playing expressive, soulful melodies has never been so easy before
+ Automatic backing track - drones (chorded pads) generation
+ Support of playing drumloops for overdubbing or just having fun
+ Instant transposition controls, A/B setup switching
+ 4 FX: Grand Stereo Reverb, Dub Delay, Filter, Lush Chorus
+ MeloDist - Advanced "singing distortion" feature
+ 30 included scales + custom scale creation
+ Record to .WAV/.M4A/MIDI, overdub, file manager
+ Find your recorded files in iTunes / Apps / Seline Ultimate page
+ Full MIDI compatibility (Record to file/Hardware/Virtual)
+ Advanced File Manager
+ Audiobus2


* Brought to you by Amidio, the makers of Touch DJ Evolution, OMGuitar, & other music apps... *

What's New

Version 3.2.3

Plays MIDI in background!

Ratings and Reviews

cooles teil


Für jeden was dabei. Rumdaddeln ohne Peilung oder Keyboard Pro. Irgendwie fühle ich mich wie ein Krasser 80's Keyboarder von Toto oder Pink Floyd. Mächtig fetter Sound. Leider haben die Sounds recht ähnliche Klangfarbe, aber die Entwickler versprechen mehr Instrumente in zukünftiger Version.
Die Bedienung ist nach kurzer Gewöhnungszeit beherrschbar (auch für Gitarristen;p ) und es macht echt laune damit zu daddeln, zumal wirklich viele Skalen enthalten sind (incl. Chromatischer). Darüber hinaus hat das Programm noch mächtig Potential und lässt wirklich eine Ernsthaftigkeit für (live) Sessions erkennen.

Alle die Fette Keyboard Sounds und Epische Solos klasse finden greifen zu. Bitte noch "normale" Sounds im Update und die 5 Sterne sind von mir gebongt!

Evolution geglückt!


Die "klassische" Version fand ich schon super. Ich stehe allgemein auf experimentelle Instrumente und deshalb habe ich den Kauf nie bereut. Oft benutzt habe ich es aber trotzdem nicht. Dafür war's mir dann doch etwas zu unübersichtlich.

Das Update auf die "Ultimate"-Version hat mich dann aber vom Hocker gehauen! Neben den umfangreichen Änderungen des Looks fielen mir viele kleinere Detailverbesserungen auf, die das Ganze tatsächlich zu einem vollwertigen Musik-Tool machen.

Richtig gut!


Dies ist eine ganz tolle und vor allem richtig musikalische App.
Nicht ,wie so viele andere, einfach eine Geräuschkiste.
Jetzt mit AUDIOBUS!Perfekt!


zCage.com Apps LLC
150.1 MB
Requires iOS 8.0 or later. Compatible with iPad.
Age Rating
Rated 4+
© 2015 zCage.com Apps LLC
21,99 €
In-App Purchases
  1. New Keyboards Free


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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