Configuration file format. The configuration files of Equalizer APO are organized as lines of the following format: Command: Parameters. All lines not conforming to this format are silently ignored, like the comment lines that start with # in the example below. Lines that contain any command name not supported are also silently ignored. You won’t find an equalizer on video players unless they double as audio players e.g. VLC player. If you need an equalizer for your videos, you can add a system wide equalizer to Windows 10 with a free app called Equalizer APO. Equalizer APO can change the audio output levels for various audio devices paired/connected to your system. This And yes it's probably your other audio/video/etc. software interfering with Equalizer APO, I've seen that sometimes when people say reinstalling and so on don't work. As (Peace) Equalizer APO works fine for me with IEMs, headphones, AptX Adaptive USB transmitter dongles, etc. Try installing it on a different computer/device if possible to see Step 2: Installing Equalizer APO. Locate the downloaded setup file (usually in your Downloads folder) and double-click to run the installer. The installer will prompt you to select the audio device for which you want to install Equalizer APO. Choose your primary playback device (usually your speakers or headphones) and click “Next.”. That would solve my problem. I have tried multiple software, each with its own drawbacks, with no luck so far. I tried Equalizer APO earlier because it is free and quite popular, but it prevented me from using DTS in my Realtek sound manager which meant I could not enable 5.1 audio. Hey Peter, My apologies for being away this last month. It's been a real busy month. I managed to make it work again today 5 minutes ago. I uninstalled everything Equalizer APO-related (including Peace), then reinstalled everything under Windows Safe Mode while trying a different USB port. MKsZmbF. If you want to stay in the software domain, Audirvana integrates Tidal and you can download vst3 plug-ins for equalization. It costs around $75 usd I believe. Hardware solutions such as the Loki or a new dac with dsp equalizer are more expensive, but will work with any signal you put into them, and ultimately simplify system operation. gregrob To check it's working, set the preamp in the Config.txt file to -99 dB and press save whilst listening to music. You should hear the audio just drop in volume, indicating equalizer APO is working. Reply reply Click on the ‘Settings’ button near the far bottom right. #3. Click on the ‘Sizes and Amounts Settings’ tab up top (as shown in picture) #4. I highlighted the Snap to dB gain area, changed this to 0.1, and clicked the ‘Save’ button at the bottom left to bring you back into the main Peace APO interface screen. It isn't so the Equalizer APO isn't supporting ASIO, Windows isn't (or can't) support an APO for ASIO, thus no software is able to get to the audio stream of the particular ASIO device. Click to expand STEP 1 : I would now like to use Equalizer APO instead of foobar for the equalizer part. I guess that woud be easy : foobar would output a non-EQed 4-ch signal, Equalizer APO would equalize ch1-2 with preset 1 (for headphone 1), ch3-4 with preset 2 (for headphone 2), and then it would output an EQed 4-ch signal. Download Equalizer APO for free. A system-wide equalizer for Windows 7 / 8 / 8.1 / 10 / 11. Equalizer APO is a parametric / graphic equalizer for Windows. It is implemented as an Audio Processing Object (APO) for the system effect infrastructure introduced with Windows Vista.

how to check if equalizer apo is working