Dev Tools · 1h ago
Why C++ Dominates Audio Development: Real-Time Constraints Explained
Audio processing requires strict real-time deadlines, typically under 3ms per block. C++ avoids garbage collection pauses that could cause audible glitches, and frameworks like JUCE enforce memory allocation before playback. This makes C++ the standard for audio plugins and DAWs despite its complexity.
Meridian48 take
The piece offers a clear technical rationale for C++ in audio, but oversimplifies the trade-offs: modern GC languages can achieve low latency with careful tuning, and C++'s manual memory management introduces its own risks.
c++audio-programming