(Reposted from polymetrica@Tumblr)

For once this is not an artwork-type artist post, haha. Anyways, I found 相対性理論 (soutaiseiriron) after lurking on huke‘s stream for a while and wanting to know where his awesome (looped) BGM came from. I’m not really sure if they are an indie band or not, but I really like their subdued tones and the cute/gentlevocals. The lyrics are also pretty interesting (with a hint of slightly geeky references?) and fun to sing along with. I love the guitar work as well. The picture above is the jacket for their 2nd album, ハイファイ新書 (Hi-Fi Anatomia).

My favourites, if I really had to choose, are ルネサンス and テレ東, but honestly all of them are good and catchy. It’s been a while since I’ve been addicted to something more “professional” than 歌ってみた artists on Nico, so it’s a good change. Please have a listen!

Official website: http://mirairecords.com/stsr/
相対性理論 Working BGM Mix: http://www.nicovideo.jp/watch/sm6205755 (Nico video)
相対性理論 playlist: http://www.youtube.com/view_play_list?p=01ACC5B90A8C7541 (youtube)