Calculating audio size

= sampling rate X sample size X time X Channel = 44100 hz X 16 bits X 180 s X 2= 254016000 bits= 254016000/8 B (convert to Bytes)

= 31752000/1024 KB (convert to KBytes)

=31007.8125/1024 MB (convert to MBytes)

=30.28 MB

Calculating audio size = 11000 hz X 8 bits X (1000X60) s X 1= 5280000000 bits

- Voice quality 11 KHz, 8 bit, mono.- Recorded for 1000 minutes ?? MB

Audio size = 44000 X 16 X 2 X 61*60 bits = 5153280000 bits

= 644160000 B = 629062.5 KB = 614.3 MB

Size of data transferable in a minute is 10 MB

High quality music 44KHz, 16 bit, stereo.- Recorded for 61 minutes