Bandicam Virtual Dj — [better]

You can record the system audio (your mix) and your microphone (your voice) simultaneously, which is perfect for tutorial creators. Potential Drawbacks Free Version Limitations:

Bandicam uses hardware acceleration (Nvidia NVENC, AMD AMF, Intel Quick Sync) to offload processing from your CPU, leaving plenty of power for Virtual DJ to run smoothly. bandicam virtual dj

Below is a roadmap. The actual code will depend on the development environments you choose (C++/C# for Bandicam, JavaScript/VDJ‑SDK for Virtual DJ), but the steps stay the same. You can record the system audio (your mix)