"ଶବ୍ଦ (ଧ୍ୱନି)" ପୃଷ୍ଠାର ସଂସ୍କରଣ‌ଗୁଡ଼ିକ ମଧ୍ୟରେ ତଫାତ

* [http://www.acoustics.salford.ac.uk/schools/index1.htm Sounds Amazing; a KS3/4 learning resource for sound and waves]

* [http://hyperphysics.phy-astr.gsu.edu/hbase/sound/soucon.html HyperPhysics: Sound and Hearing]

* [http://podcomplex.com/guide/physics.html Introduction to the Physics of Sound]

* [http://www.phys.unsw.edu.au/~jw/hearing.html Hearing curves and on-line hearing test]

* [http://www.audiodesignline.com/howto/audioprocessing/193303241 Audio for the 21st Century]

* [http://www.sengpielaudio.com/calculator-soundlevel.htm Conversion of sound units and levels]

* [http://www.sengpielaudio.com/Calculations03.htm Sound calculations]

* [http://www.audiocheck.net Audio Check: a free collection of audio tests and test tones playable on-line]

* [http://www.acoustics.salford.ac.uk/feschools/ More Sounds Amazing; a sixth-form learning resource about sound waves]

[[anarz:Sonitoصوت]]

[[etdiq:HeliVeng]]

[[kohe:소리קול]]

[[iohu:SonoHang]]

[[heja:קול音]]

[[knjbo:ಶಬ್ದsance]]

[[jbolv:sanceSkaņa]]

[[janl:音Geluid]]

[[ruero:ЗвукSunet]]