1.2.4 Representing Sound - Revise GCSE Computer Science

Revise how we go from binary to sound in computers for GCSE Computer Science.
0:00 Analogue to digital
0:28 What is sampling?
1:16 Sampling Rate, bit rate & amplitude
2:00 Sampling example, low bit rate and low sampling rate
2:49 Sampling with a higher sample rate
3:30 Sampling with a higher bit rate
4:07 Bit rate and sampling rate effect on file size

[@lizannefletcher8943]

thank you soooo much , im doing computin science for gcse and my teacher left and we're just starting and I had to do this by myself and the video that was given by the school was so extensively lon and packed with information , I just did get it but I watched your video and it really helped , I'm definately going to come back here whenever I need good help :D

[@user-fl3qf5qv5b]

Thank you so much for the video! I love how you keep you explanations short and concise, makes understanding a less tedious thing to do!

[@yansniffsu]

I LOVE YOU!! IVE BEEN STUCK IN THIS FOR SO LONG TRYING TO LEARN THE DEFINITIONS OF WORDS I DIDNT UNDERSTAND

[@nathanbehailu4445]

Its a very informative video, but I was thinking if you can explain how the measurements are changed into actual bits and how the stored bits are again converted to analog sound.

[@vinhvuhongvinh5177]

this video helped me a lot, thanks you very much

[@nodrvgs]

this video helped me a lot! Thanks

[@devigaijan4347]

Ty ily MAY YOUR PILLOWS BE WARM ON BOTH SIDE OR COLD,HOWEVER U PREFER IT , NO CAUSE I THOUGHT I WOULDNT FIND ONE GOOD AHH KZbinR TO EXPLAIN THESE STUFFS PROPERLY 😔 WHY DIDNT I FIND U BEFORE HUH?! i happen to find u right a day before my exams what a slay.

[@Italianperson0]

erm what the sigma

[@notthumann_6613]

tysm sir 😊😊

[@rajdipshah9225]

thankuu

[@vivi86654]

thx a lot

[@bubbagaming6023]

you are the freesciencelessons but for computer science

[@incogxcc]

not even, its craig and dave that is

[@arsenicrx684]

@@incogxcc their so boring

[@ryandominic104]

@@incogxcc not a chance craig and dave puts me to sleep

[@loveosonye7940]

definitely better than craig n dave it's more interactive

[@benjamin8329]

Exactly I just said this in my head rn. Me studying at 11pm to Craig n Dave just puts me to sleep but this guy is way more interactive and lively

[@arsenicrx684]

@@benjamin8329 yh

[@lizannefletcher8943]

omg I was set that video and I re watched it so many times and I just didnt get it