Audacity Project

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Chakrya Nem Audacity Project

Use 28.8Kbps for dialup downloading speed and 1.5Mbps for DSL downloading speed.

Uncompressed vs. Compressed

Format

File size

Download time (Dialup)

Download time(DSL)

Link to Download

Using Audacity I produced a .wav format file which is:

39.7 MB

15 Min 26 Sec

19 Sec

Click here to download this version

Using Audacity I produced a MP3 format file which is:

1.16 MB

39 Sec

0.809 Sec

Click here to download the MP3 version


Quantization and Sampling Rates

CD quality audios are usually sampled at 44,100 samples per second with a 2 byte quantization level.

Format

File size

Dialup download time

ADSL download time

Download

With Audacity, here is a .wav format file which has a sample rate of 44100 samples per second and a quantization level of 32 bits:

39.7 MB

16 Min 20 Sec

17 Sec

Click here to download this version

With Audacity, here is a .wav format file which has a sample rate of 44100 samples per second and a quantization level of 16 bits:

12.8 MB

6 Min 59 Sec

9 Sec

Click here to download this version

With Audacity, here is a .wav format file which has a sample rate of 8000 samples per second and a quantization level of 16 bits:

12.8 MB

7 Min 9 Sec

9 Sec

Click here to download this version


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