30 s
Sine Wave 4000 Venky Sine Series - Renewed
-
- Technologie
ffmpeg -f lavfi -i "sine=frequency=4000:duration=30" -ac 2 output.wav
ffmpeg -f lavfi -i "sine=frequency=4000:duration=30" -ac 2 output.wav
30 s
30 s
ffmpeg -f lavfi -i "sine=frequency=4000:duration=30" -ac 2 output.wav
ffmpeg -f lavfi -i "sine=frequency=4000:duration=30" -ac 2 output.wav
30 s