If you see coherent data (not just noise floor),
These official guides walk you through the critical steps of configuring I/O and setting up your first transfer function in Smaart v9: Smaart v9 Operation - Input Configuration Rational Acoustics Smaart Getting Started v9 Assignment S1 5 Eric Ferguson SPL Measurement Setup - Rational Acoustics Smaart v9 Eric Ferguson Smaart v9 Operation - Output Configuration Rational Acoustics smaart live v9 install
Note: v9 is not the same as v8. Do not mix config files between major versions. If you see coherent data (not just noise
If "deep piece" referred to a specific error message or a specific file you are trying to replace, please clarify, but the steps above are the standard authorized installation method. Windows 10/11 (64-bit only) or macOS 10
Windows 10/11 (64-bit only) or macOS 10.14 Mojave and newer.
: Ensure Smaart has "Microphone" permissions in your System Settings. This allows access to all audio input streams, not just the built-in mic.