Interactive labs
All 5 labs in this category
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LAB · 01
Acoustic Echo Cancellation
Adaptive filter learns the echo path and subtracts it.
Open lab →LAB · 02
Audio Jitter Buffer
Network jitter → buffer absorbs it. Tune buffer size and watch underruns.
Open lab →LAB · 03
LUFS Loudness Targets
Compare loudness in LUFS across platforms. Slide your mix; see who normalizes.
Open lab →LAB · 04
Sample Rate Conversion
Visualize upsampling and downsampling with anti-aliasing.
Open lab →LAB · 05
Voice Activity Detection (VAD)
Energy threshold VAD: detect speech vs silence in synthetic audio.
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