So look, Stefan sings a song in this episode, so I’m not sure what more you need. He looked cool as heck when he was doing it and I was really proud of him!

Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes and you can ask the science couch questions! 

While you're at it, check out the Tangents crew on Twitter: Stefan: @itsmestefanchin Ceri: @ceriley Sam: @slamschultz Hank: @hankgreen

If you want to learn more about any of our main topics, check out these links:

[Truth or Fail]

Music & Creativity

https://www.eurekalert.org/pub_releases/2019-02/lu-hlt022619.php

Inspirational Music & Sports performance

https://www.eurekalert.org/pub_releases/2018-01/f-mmi012918.php

Music & Driving

https://www.eurekalert.org/pub_releases/2013-08/aabu-tdm082213.php

https://pdfs.semanticscholar.org/e5b0/98e4ef211279d26a14d7502a80232a90dc2d.pdf

[Fact Off]

Nanoguitar 

Telharmonium

http://synthmuseum.com/magazine/0102jw.html

https://ocw.mit.edu/courses/music-and-theater-arts/21m-380-music-and-technology-contemporary-history-and-aesthetics-fall-2009/lecture-notes-and-videos/MIT21M_380F09_lec11.pdf

http://120years.net/the-telharmonium-thaddeus-cahill-usa-1897/

http://www.csun.edu/~dwh50750/Classes/MUS191/Emusic_readings/ECenturyPartI.html

Scientific american article: https://upload.wikimedia.org/wikipedia/commons/0/0c/Telharmonium_-_Scientific_American_1907.png

[Ask the Science Couch]

Timbre

http://hyperphysics.phy-astr.gsu.edu/hbase/Sound/timbre.html

https://cecm.indiana.edu/etext/acoustics/chapter1_timbre.shtml

https://ocw.mit.edu/courses/health-sciences-and-technology/hst-725-music-perception-and-cognition-spring-2009/lecture-notes/MITHST_725S09_lec07_timbre.pdf

Beetlejuice

https://twitter.com/VoiceSLPChris/status/1111285302352625665/video/1

[Butt One More Thing]

Brown note

https://books.google.co.uk/books?id=khzDRYfj97AC&pg=PA932&lpg=PA932&dq=the+collophone+commemorated&source=bl&ots=vrgUH_MUh4&sig=Z2nnGZJ6W3_Ph_gzXKuhXCbLfW0&hl=en&sa=X&ved=0ahUKEwie2pKZw7_QAhWsJcAKHdIlCYEQ6AEIGzAA#v=onepage&q&f=false

https://www.vice.com/en_us/article/ppv35z/in-search-of-the-brown-noise