iPad Screenshots


Level.24 is a pro-quality real-time spectrum analyzer, EQ, Compressor and Limiter. With up to 1/24 octave band analysis precision and 12 discrete parametric equalizers and ultra low latency, Level.24 redefines audio control on the iPad.
Fully Audiobus compatible to receive, process and record sound from other Audiobus apps.

Rated *Killer App* by Apps4iDevices

Level.24 helps you get perfect sound. In a live sound situation, a (home) studio or an Audiobus configuration, analyze the incoming audio to find peaks and dips and inspect the overall spectral balance. Shape the sound with up to twelve discrete EQ's, and adjust the output levels with the Compressor/Limiter to add maximum punch.


• Input: microphone, external hardware, Audiobus.

• Real-time analysis: 3, 6, 12 and 24 bands per octave spectrum analyzer with average and peak display.

• EQ: up to twelve parametric EQ's, with adjustable center frequency, gain and Q factor.

• Dynamics: compressor with graphically controllable threshold and ratio, 10 dB soft-knee mode and switchable Automatic Attack and Release. Peak Limiter.

• 32-bit floating point internal signal bus.

• Ultra low latency mode with 1.5 ms delay.

• Recording: uncompressed recording and playback; EQ and dynamics stages can be applied to playback as well.

What's New

Version 2.0.1


Ratings and Reviews

Want to love it but...


I cannot enable Low Latency mode. On an iPad Air with iOS 8.1, Low Latency refuses to be enabled even though Audiobus is NOT running and the device has been restarted.

This was the reason I had bought the app, so I could live EQ a house party, but so far this has prevent me from using it as intended. I've sent an email to the company, hopefully they will respond.

Needs updating:-(


I bought this app and have had many issues with simply erratic, buggy behavior. I emailed the developer explaining the issues in detail about 2 months ago and have yet to hear back.
This app has potential but since it was released in October 2014 that potential is vapor ware.

It has potential...

Griff Winton

I got this app because I needed something to push my Garage Band demos a little further. Seeing as it has Audiobus capabilities, parametric, and a compressor, it seemed like the right choice. At first it did what it needed to do and did it fairly well. I was able to suppress unwanted frequency from both my guitar and my voice and was able to get a little more elbow grease out of my signal; however, once I really started working with the app it's behavior was less than desirable. It would crash once in-line in Audiobus after swapping between apps and it does not remember presets correctly, sometimes changing cuts to to pushes. Overall, it's a neat app that does have potential, but until they install some bug-fixes and general cleanup, it's not at all worth ten dollars.


Elephant Candy
4.5 MB
Requires iOS 6.0 or later. Compatible with iPad.
Age Rating
Rated 4+
© 2014, elephantcandy


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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