| import librosa | |
| from scipy.io.wavfile import write as wavwrite | |
| def read_audio_file(file_path, sr): | |
| """ | |
| Reads audio file to system memory. | |
| """ | |
| return librosa.core.load(file_path, mono=False, sr=sr)[0] | |
| def write_audio_file(file_path, data, sr): | |
| """ | |
| Writes audio file to system memory. | |
| @param file_path: Path of the file to write to | |
| @param data: Audio signal to write (n_channels x n_samples) | |
| @param sr: Sampling rate | |
| """ | |
| wavwrite(file_path, sr, data.T) |