*Reservations (priority entrance at the time of opening) will be accepted from 11:00 AM on November 1 (sun) by phone (03-3354-2024), at the reception desk of Pit Inn Shinjuku, or through the online ticket reservation form for each performance date on our website.
Reservations will be accepted until the day before the event.

For this year’s annual Altered States Year-End 3Day Event, the Session Day will feature Sachi Hayasaka—making her debut performance with Altered States—and Koichi Makigami, who forms the ultimate duo with Altered States. The final day will feature the second installment of our anime song special, which was a huge hit last year. There are still so many songs we didn’t get to play last time, so we’ll try to cover as many as possible. The lineup is the same as last year—in fact, we’ve had these dates booked since last year’s event ended (lol). Koichi Makigami, who joined us as a last-minute guest last year, will be participating every day as well. We’ll be performing with four singers. Don’t miss it!