KLANG:app

KLANG:app is a setup and mixing interface for KLANG processors, suited to musicians and audio crews shaping monitor mixes. Its spatial controls and individual mix access make it a focused tool for those systems; its value falls away if you need a mixer independent of KLANG hardware.

Overview

The app covers processor setup, signal placement and mix control. Each musician can adjust an individual sound mix, while an operator can control one mix per device or handle all mixes from one app. That range fits personal monitoring and shared live workflows, though it does not make KLANG:app a general audio production environment.

Key features

Spatial mixing is the central reason to use the app. Instruments can be positioned around the listener, including above or below the head, with a choice of conventional stereo or 3D. Faders, panning, system settings and graphical 3D and i3D orbits let users adjust both mix levels and placement. This is useful when spatial positioning is part of the monitor mix; listeners who only need standard channel balancing have less reason to choose it.

KLANG:app connects to processors over Wi-Fi or LAN. Its offline editor and demo mode allow work in the interface without an active processor connection, but live processor control depends on that connection. Console integration extends control into existing setups: DiGiCo SD and Quantum consoles support KLANG mix parameters and snapshot recall, while the documented SSL Live integration provides bidirectional control of faders, panning, mute, solo and tone filters.

The app also communicates with processors via Open Sound Control and can connect to MIDI MCU and MIDI for Allen & Heath consoles. These options suit crews incorporating KLANG into console workflows; the app remains centered on controlling KLANG mixes rather than replacing a console or a broader audio workstation.

Pricing

KLANG:app costs nothing. The free plan is for supported devices and controls KLANG immersive processors, so it removes an app charge for compatible users while keeping the product tied to KLANG hardware. There is no free trial; the app itself is free.

Platforms

KLANG:app supports Windows, macOS, iOS and Android. The software page offers version 6.0.10 downloads for Android, Mac, Windows ARM, Windows 32-bit and Windows, giving desktop users separate Windows builds as well as mobile options. Surround mixing is supported. The app's stated export formats are WAV, MP3, M4A, XML, .KLANGshow and .kup.

Who it's for

This is a strong fit for musicians who want control over their own KLANG monitor mix and for audio operators managing several mixes or integrating KLANG control with supported consoles. The offline editor and demo mode are useful when preparing or exploring a setup away from a connected processor. Those without KLANG processors should look to software built for their mixing or production needs instead.

Pros and cons

• Pros: Individual mix control gives musicians direct access to their own sound.
• Pros: Stereo and 3D placement, including vertical positioning, support spatial monitor mixes.
• Pros: Wi-Fi and LAN connectivity plus DiGiCo and SSL Live integration support use in processor and console workflows.
• Pros: The app is free for supported devices and includes an offline editor and demo mode.
• Cons: Its control role depends on KLANG processors, which rules it out as a standalone mixing choice.
• Cons: The spatial controls offer limited benefit to users who only need conventional audio mixing.

Alternatives

For broader audio mixing software, start with Audio Mixing Software. L-ISA Studio is another spatial audio option, with a free binaural headphone plan for one seat; pick it if that workflow better matches your setup. For DJ-focused mixing, djay offers a free download with core mixing features, while rekordbox has a free tier for basic music management and DJ features, including 1,000 cloud tracks with owner registration or Hardware Unlock and one synced device. VirtualDJ has a free plan for nonprofessional use without professional equipment, and DJUCED offers a free Standard plan for use with a Hercules controller.

For video editing with an included audio workflow, DaVinci Resolve has a free version for work up to 60 fps and Ultra HD 3840 x 2160. Mixxx is a free, full-version DJ app with no official paid or pro edition, while Elgato Wave Link is free on Windows and macOS and works with any microphone or audio interface.

Verdict

Choose KLANG:app if you use KLANG processors and want musicians to shape individual mixes or an operator to manage spatial monitor mixes and supported console control. The free price and focused 3D tools make it a practical companion for that setup. Look elsewhere if you need mixing software that works independently of KLANG processors.