a spanish band is making a promotion so somebody puts lyrics to one of their songs and theyre using a vocaloid to check how the lyrics sound
http://www.elplanb.tv/tus-letras-pre/
when i have to study something that requires a lot of memorization i would use text to speech, make it audio and listen to it while playing with the pc
, like this i got the best grade in class in the nautic law subject
so check out this the chemical valences list(or whatever you want to put)sung so you can listen to them over and over and like that memorize it, sorry its in spanish: