KQ Audio Player is a simple yet feature-rich music player, designed to provide greater comfort in your music life. The app is also good for practice. You can change the playback rate and pitch. How about using this app as your everyday music player? Key Features - Music playback: Enjoy smooth and seamless playback of your favorite songs - Library folders: You can freely specify folders for song ... - More info on KQ Audio Player...

MIDI Recorder with E.Piano simply performs record/playback as you input MIDI signals. You can record your performance completely. As a bonus, the app includes FM E.Piano sounds. Also there is an on-screen keyboard, you can make a note of your idea anywhere. All features are available without subscription. - You can toggle kinds of signals to record. - You can select MIDI channels. - By default th... - More info on MIDI Recorder with E...

KQ Sampei is a powerful sampler synthesizer for iOS that allows you to load and switch sound sets with ease. It supports multi-timbral operation across multiple MIDI channels, giving you rich flexibility for music production and live performance. Key Features - Supports SoundFont (sf2), Compressed SoundFont (sf3), and Downloadable Sound (DLS) formats - Multi-timbral operation across multiple MIDI... - More info on KQ Sampei 26...

This is a tool for MIDI experts. Not recommended for beginners. - This app by itself does not produce sound. - It converts input MIDI signals and outputs them. - You can use 8x16 pads to output any MIDI signal. - You can route MIDI devices freely. - This app includes 2 AUv3 Plugins. - Compatible only with MIDI 1.0; MIDI 2.0 is not supported. - The developer uses this app conveniently with a MIDI w... - More info on KQ MIDI Modulate...

Use your iPhone/iPad as a microphone and output sound to headphones or speakers. You can also use it to record audio instead of playing sound. The app comes with four built-in effects. Stereo input is available on compatible devices only. The microphone on the iPhone is positioned vertically, so by using it in landscape orientation, you can experience a greater sense of stereo sound. Please note... - More info on Stereo Microphone...

### THIS IS A DEPRECATED PRODUCT. Get KQ MiniSynth 26 instead. ### If you bought this app recently, you can request a refund. KQ MiniSynth is a powerful polyphonic modular synthesizer. This app allows you to create sounds by patching modules. You can add/remove up to 100 modules at will. (Oscillators, Envelope Generators, Filters, and so on) Of course, it depends on the capability of your device... - More info on KQ MiniSynth Legacy...

KQ MiniSynth is a powerful polyphonic modular synthesizer app for iPhone, iPad, and macOS (Apple Silicon). Design your own custom synth patches by connecting modules in a flexible, visual environment. You can mix up to 100 modules in a patch (limited by device performance). Features - Zoomable patch editor: easily connect modules via tap & drag with zoom support - 70+ built-in preset patches to... - More info on KQ MiniSynth 26...

Not just a toy — KQ Unotone is a compact, expressive synthesizer. Unleash quirky, lo-fi textures or experimental noise right from your iPhone, iPad, or Mac (Apple Silicon). Key Features - Four synth models in one app. - 2 Oscillators + Low-pass Filter + Delay effect & Ribbon-style controller — straightforward but full of character - Standalone mode or as Audio Unit v3 — integrate into you... - More info on KQ Unotone 26...