I like this plugin — it's clean and easy to use. You basically just need to point Unity's Microphone to FrostweepGames.Microphone, and everything works seamlessly. I appreciate this simplicity, especially compared to other libraries that require a completely different interface and code refactoring. That said, I did run into a significant issue. The plugin appears to ignore microphone settings such as sample rate and channel configuration without any warning or indication. In my case, I set the sample rate to 16kHz — which is required for some services I use (Google, OpenAI, etc.) — but when deploying to WebGL, the sample rate unexpectedly defaults to 44.1kHz or 48kHz. This discrepancy caused compatibility problems and cost me nearly two days of debugging. I had switched from the uMicrophone library expecting this plugin to behave exactly like Unity’s native microphone API, including honoring configuration settings, but unfortunately that wasn’t the case. Before purchasing, I couldn’t find any clear documentation addressing this limitation. If the information is available, it’s not very visible. So just a heads-up for others: if you're working with APIs that require a specific sample rate or configuration, you may need to implement your own resampling logic to handle inconsistencies — which can also vary by browser. Overall, I like the plugin’s simplicity, but this behavior should be more clearly documented to help avoid confusion and lost development time. Update: Thanks for the quick and clear response! The explanation about Unity WebGL converting the audio clip to 48kHz cleared up the confusion. I had read the documentation, but this wasn’t super obvious until you mentioned it. I hadn’t realized that using Microphone.GetData() directly was necessary to get the exact sample rate data. Since both Microphone.GetData() and the audio clip’s GetData() methods have similar names and structure, it wasn’t obvious at first. I'm changing my review to 5 star.

Works perfectly on a// platform especially on WebGL! We need to be able to record in cycles and this works perfectly, thank you!

It is not working in Unity 6, so I had to downgrade the whole project, it was not fun. Otherwise it works perfectly in older versions of Unity.

Cool plugin

with only one line of code you have your full microphone functionality inside of WebGL and all other platforms functioning and running.

I have changed my review, they support via email. Thanks.

Hey, really great plugin. However, in the most recent version, line 177 in Microphone.cs is commented out. This makes it so that when CustomMicrophone.HasMicrophonePermission() is called, even if the permissions have changed the event is never raised. Cheers!

how can i make this clip to MP3 or wav

Hello~ I often uses you(?) or the your company assets like this and google cloud speech recognition (GCSR). In my previous project, I used voice detection function in GCSR asset (maybe 'BeginTalkigEventHandler()' ). It was amazing and it worked really well, so I was able to successfully finish the development. Thank you so much. And I'm going to upload this to the website using unity WebGL. So I also bought this asset to get your help. And I noticed that there is no voice detection function in this asset. I'm a little embarrassed, and I have some question. 1. Do you have any plans to update voice detection function? 2. If not, is this function impossible to operate on webgl? I look forward to hearing from you. Thank you.

I used this asset in a PUN multiplayer and it worked like a charm, had some request and the support more than happy to help, thank you !