Did you know? Akiba Koubou (秋葉工房) once ran a digital download site called Digital Koubou (デジタル工房), where you could buy full version of their songs. Some tracks were exclusive(?) to the site, like "Shangri-La (Trance Mix)" by Shihori!

Tentou promo video for Hime Trance Best (姫トラ・ベスト). Tentou videos would play in stores to advertise CD releases. Prior to around 2007, EMI were still releasing most tentou promos on VHS, but this was one of the first to be released on DVD. Art by Ai "A.I" Takeuchi.