From d735f4a5b7751e644c14e0ae6bb6b1bb0d29f835 Mon Sep 17 00:00:00 2001 From: Le Vu Linh Chi Date: Thu, 2 Jan 2025 13:36:09 +0800 Subject: [PATCH] Update the instruction to implement audio augmentation using tourchaudio.sox_effects --- README.md | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/README.md b/README.md index 9b5d079660..1b60899873 100644 --- a/README.md +++ b/README.md @@ -99,15 +99,15 @@ waveform, sample_rate = torchaudio.load("path_to_audio_file") Step 4: Define the SoX Effects and apply the effects to input audio. In this example, I apply time_stretch, loudness, and high-pass filter adjustment. effects = [ - ["tempo", "1.25"], # Increase the playback speed (tempo) by 25% - ["gain", "10"], # Amplify the audio by 10 dB - ["highpass", "1000"], # Apply a high-pass filter with a cutoff frequency of 1000 Hz + ["tempo", "1.25"], # Increase the playback speed (tempo) by 25% + ["gain", "10"], # Amplify the audio by 10 dB + ["highpass", "1000"], # Apply a high-pass filter with a cutoff frequency of 1000 Hz ] augmented_waveform, augmented_sample_rate = sox_effects.apply_effects_tensor( - waveform, - sample_rate, - effects + waveform, + sample_rate, + effects ) Step 5: Save the Augmented Audio