Youtube Links
https://www.youtube.com/watch?v=0Mdpy904PBI what is delay
https://www.youtube.com/watch?v=SCUUu96PYjo reverb vs delau
https://www.youtube.com/watch?v=-jPPJEHMepA reverb and delay
https://www.youtube.com/watch?v=aP9oRLHC3oo analog tape delay
https://www.youtube.com/watch?v=hTbBR7SJ_44 !!!!!!!! reel to reel tape delay
https://www.youtube.com/watch?v=g_sVg_n6xsY cassette recorder as tape delay
https://www.youtube.com/watch?v=sOEs38McXPQ&pp=ygULbXVzaWMgZGVsYXk%3D what a mistake sounds like on delay pedal
https://www.youtube.com/watch?v=iA87qUCdO0c&pp=ygULbXVzaWMgZGVsYXk%3D delay tips
https://www.youtube.com/shorts/U_zGNzam4y4 types of delay
https://www.youtube.com/watch?v=ddmp3BhBXug&pp=ygULbXVzaWMgZGVsYXk%3D delay and reverb explained
https://www.youtube.com/watch?v=tHaFBDaCMV4&pp=ygULbXVzaWMgZGVsYXk%3D delay tricks
https://www.youtube.com/shorts/5I8E9e1Psek make delay sound good on vocals
Article/Web Links:
https://www.effectrode.com/knowledge-base/history-of-delay/
https://thejhsshow.com/articles/the-origin-of-delay
https://marshall.com/live-for-music/arming-the-artists/delay-explained
https://soundworkscollection.com/post/a-brief-history-of-sound-delay-
https://unison.audio/what-is-delay-in-music/
https://www.premiumbeat.com/blog/what-is-delay/
NEED TO LINK IN PRESENTATION
maybe last link
look into what phase cancellation and flanging effects are.