ACPWorkbench – DSP tuning software

audio control eq

What is ACPWorkbench? 

ACPWorkbench is a windows software that lets you configure and tune your Up2Stream stereo receiver board and amplifier board. It has many powerful tools for you to fine tune your devices, professional users will find out it has all the tools you ever need and let you have total control on the device. Even if you don’t know about audio tuning, you can still easily make changes to your device. Since all changes are real-time and you will immediately notice the difference and it has an easy to use user interface. Up2Stream mini v3, Up2Stream pro v3, Up2Stream Amp v3, and the upcoming Up2Stream 2.1 Amp and future products are supported by this software.


DRC design tool

DRC Design Tool 

The DRC (Dynamic Range Compression) Design Tool can let you adjust the volume of loud sounds or amplifiers quiet sounds through compressing an audio signal’s dynamic range. There are lots of options for you to use: pre-gain dB applied before DRC effect, audio signal amplitude threshold, the ratio of gain reduction, compression enables the time & disable the time, and crossover frequency. It can add flair, nuance and color to the music you listen to.


Parametric Equalizer Editor

Parametric Equalizer Editor (EQ Editor) 

This EQ editor is a graphic tool for designing filters, generating equalizer parameters by setting up numbers of filters, filter parameters. You can design your own EQ Style using up to 9 different filters with different settings, the range of the filter is 20Hz~24KHz and the range for gain is -12dB~12dB. The frequency response curve will be plotted according to the sample rate you set. You can also export the EQ parameters into a .ini file to use on other devices, or import an EQ parameters file to quickly change the settings on the current device.


Audio Effect Tuning Tools

Audio Effect Tuning Tools 

There are many more audio effect tuning tools for you to use, like noise suppressor let you easily apply input signal gain level, the ratio for input signal threshold, the time for applied gain to change/restore. Music voice cut removes vocal part of a song so you will only hear the background music, music virtual 3D and 3D plus will let you experience virtual 3D surround sound. Music virtual bass gives you a bass effect to enhance bass feeling. Music delay lets you delay a data stream up to a maximum of 50ms which can be used to tune the time of other synchronize devices if needed, music exciter can improve the clarity and penetration of the voice and make it more pleasant.  


All these tools of ACPWorkbench will let you fine tune your wireless audio device to best fit your audio system and environment. The interface is user friendly with visual graphic, the effect you apply is real-time so you can listen to your favorite music and fine tune it to best fit your taste. Once you have finished tuning one device. If you have other devices you want to have the same settings. Just export the parameters of the current device and hook up the next device to the PC, then import the parameters and you are done.

Here's a video where you'll be able to see a demonstration of the ACPWorkbench functionality.

 ACPWorkbench is available now on Arylic web store, it is only $20 for this powerful tool and you can get it from this link.

1 comment

  • Max Kreidl

    You should integrate Alexa functionality into your products

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