@dog shared this with me earlier and now I wish this game received an English translation
It's called Thousand Miles of Chess Scores - Modern Shogi Mystery (千里の棋譜 ～現代将棋ミステリー～)--this is my bad translation of the title. Considering it's Idaware doing the music, you know you'll have a good time.
Alas.
If you like Ace Attorney, make sure you listen to this. It really is like a missing AA track. The game itself looks cool; solving murder mysteries through the power of shogi is an incredible concept. It definitely has a 0% chance of ever getting localized though.