{ "model_name": "Apollo", "precision": "float32", "task": "audioEnhancement", "stft": { "n_fft": 882, "hop_length": 441, "frequency_bins": 442 }, "sample_rate": 44100, "audio_channels": 1, "chunk_duration_seconds": 8.0, "center_padding": 441, "input_key": "spectrogram", "output_key": "stack_1" }