SAWA's, naturally, been hard at work!
She played a new track on her radio station today called サイダー (Saidaa; Cider).. Pretty cool sounding.. slightly old-disco, shibuya-kei.. Very different from Swimming Dancing.
Anyway, I googled the new track and found this on neowing + CDJapan
Fifth Mini-album, titled: あいにいくよ.
Seems like four new songs, サイダー, the title track あいにいくよ produced by Hisashi Nawata (who's worked with artists such as Ryohei, Crystal K, BoA, Halcali, and Rie fu), ジェットコースター (Jet Coaster) produced by Jazzin'Park, and then an older song, called SuperLooper produced by RAM RIDER!
She performed SuperLooper back during TIME&SPACE, during a few lives. I think it's a cover, but I've never actually heard her performance myself, so we'll see!
A bonus track is being offered as well, a Takeshi Nakatsuka (produced メトロポリタン美術館 (Metropolitan Museum of Art) from TIME&SPACE)remix of Samba de Mar, a track she did for a compilation called Seaside Town.
*EDIT* TOWER has posted a tracklist of the new mini-album:
あいにいくよ [Fifth Mini-Album]: TBA 7 April, 2010
1. あいにいくよ ...Produced by Nawata Hisashi
2. ジェットコースター ...Produced by Jazzin'park
3. サイダー ...Produced by Junya Ookubo Zyun (ANA)
4. SuperLooper ...Produced by RAM RIDER
5. Samba de Mar（Nakatsuka Takeshi Remix） ＜BONUS TRACK＞
She's also going to be on the album of a debut artist, Anan Ryoko, a pianist and composer. The song's titled Dreaming. There's an English + Japanese version being released on it.
That's all for now! More info as it comes.