想在网页上实现调用电脑上系统麦克风进行录音，请问GO语言改如何去实现这件事，怎么个思路？

对于支持WebRTC的浏览器，有相关的js接口调用 https://www.webrtc-experiment.com/RecordRTC/ https://webrtc.github.io/samples/

电脑端写activex组件或者简单的udp消息接收端，网页通过websocket发送消息，电脑端接收处理消息

https://www.html5rocks.com/en/tutorials/webrtc/basics/#toc-mediastream function gotStream(stream) { window.AudioContext = window.AudioContext || window.webkitAudioContext; var audioContext = new AudioContext(); // Create an AudioNode from the stream var mediaStreamSource = audioContext.createMediaStreamSource(stream); // Connect it to destination to hear yourself // or any other node for processing! mediaStreamSource.connect(audioContext.destination); } navigator.getUserMedia({audio:true}, gotStream);