^I also enjoyed most of the other Kanno-composed Akino songs, in particular Sousei no Aquarion, Pride ~ Nageki no Tabi, and Eve no Danpen. For other Kanno songs I like, there's Mai Yamane's Real Folk Blues, Maaya Sakamoto's Hemisphere, and May'n's Northern Cross.
Hmm, full version of that Aika Yoshioka song sounds a lot better than the short version I heard. Though my favourites are still Maikaze and Izayoi Namida.
Fun fact: Aika Yoshioka actually covered Akino's Sousei no Aquarion.
Favourite song today: Egoist - Extraterrestrial Biological Entities