Comparison of Compression Algorithms


Assignments Page

Filename Compression Algorithm Bit-Rate (kbps) Original Size (MB) Compressed Size (MB) Compression Ratio Link to Original Audio Link to Compressed Audio Link to Residual Audio
Africa - Toto MP3 96 13.1 3.4 0.26 Link Link Link
Africa - Toto MP3 128 13.1 4.6 0.35 Link Link Link
Africa - Toto MP3 192 13.1 6.9 0.52 Link Link Link
Africa - Toto MP3 320 13.1 8.1 0.62 Link Link Link
Africa - Toto Ogg/Vorbis Low Quality 13.1 1.2 0.09 Link Link Link
Africa - Toto Ogg/Vorbis Mid-low Quality 13.1 1.6 0.12 Link Link Link
Africa - Toto Ogg/Vorbis Mid-high Quality 13.1 2.5 0.19 Link Link Link
Africa - Toto Ogg/Vorbis High Quality 13.1 3.4 0.26 Link Link Link
Africa - Toto AC3 96 13.1 3.6 0.27 Link Link Link
Africa - Toto AC3 128 13.1 4.8 0.37 Link Link Link
Africa - Toto AC3 192 13.1 7.2 0.55 Link Link Link
Africa - Toto AC3 320 13.1 11.9 0.91 Link Link Link
Africa - Toto M4A (AAC) 98 13.1 3.8 0.29 Link Link Link
Africa - Toto M4A (AAC) 129 13.1 4.4 0.34 Link Link Link
Africa - Toto M4A (AAC) 193 13.1 7.2 0.55 Link Link Link
Africa - Toto M4A (AAC) 280 13.1 9.3 0.71 Link Link Link
Nocturne No. 20 in C-sharp minor - Chopin MP3 96 64.5 2.7 0.04 Link Link Link
Nocturne No. 20 in C-sharp minor - Chopin MP3 128 64.5 3.6 0.05 Link Link Link
Nocturne No. 20 in C-sharp minor - Chopin MP3 192 64.5 5.4 0.08 Link Link Link
Nocturne No. 20 in C-sharp minor - Chopin MP3 320 64.5 8.9 0.14 Link Link Link
Nocturne No. 20 in C-sharp minor - Chopin Ogg/Vorbis Low Quality 64.5 2.1 0.03 Link Link Link
Nocturne No. 20 in C-sharp minor - Chopin Ogg/Vorbis Mid-low Quality 64.5 2.7 0.04 Link Link Link
Nocturne No. 20 in C-sharp minor - Chopin Ogg/Vorbis Mid-high Quality 64.5 4.7 0.07 Link Link Link
Nocturne No. 20 in C-sharp minor - Chopin Ogg/Vorbis High Quality 64.5 5.2 0.08 Link Link Link
Nocturne No. 20 in C-sharp minor - Chopin AC3 96 64.5 2.7 0.04 Link Link Link
Nocturne No. 20 in C-sharp minor - Chopin AC3 128 64.5 3.6 0.05 Link Link Link
Nocturne No. 20 in C-sharp minor - Chopin AC3 192 64.5 5.4 0.08 Link Link Link
Nocturne No. 20 in C-sharp minor - Chopin AC3 320 64.5 8.9 0.14 Link Link Link
Nocturne No. 20 in C-sharp minor - Chopin M4A (AAC) 98 64.5 2.7 0.04 Link Link Link
Nocturne No. 20 in C-sharp minor - Chopin M4A (AAC) 129 64.5 3.6 0.05 Link Link Link
Nocturne No. 20 in C-sharp minor - Chopin M4A (AAC) 193 64.5 5.4 0.08 Link Link Link
Nocturne No. 20 in C-sharp minor - Chopin M4A (AAC) 280 64.5 8.9 0.14 Link Link Link