The B2 provides a total of 12 sounds that cover a diverse range of genres, starting with five pristine piano sounds from its new piano engine, and also providing richly distinctive electric piano, organ, harpsichord, and strings. In addition to capturing the enormous tonal range of a grand piano, the meticulously-sampled sounds created for the B2 Digital Piano also reproduce the sympathetic string vibrations and damper resonances that give the piano its character.
This instrument uses a Natural Weighted Hammer Action (NH) keyboard that reproduces the same feel that results from the hammers on a real acoustic piano, where the low register is heavier and the high register is lighter. The keybed is sensitive and responds to nuanced touch at the tip of your fingers.
The B2 provides connectors that allow using the instrument in conjunction with a variety of software and music hardware. This opens new possibilities for enjoying a digital piano that helps users create great music.
You can use a USB cable* to connect this instrument's USB port to your smartphone, tablet, or computer, and use the B2 as a MIDI keyboard to play an external sound module. Your performance on the B2 can be recorded as music data on your smartphone, and sound from your smartphone can be heard through the speakers of the B2.
*USB cable sold separately for connection to your PC, and a USB cable + Lightning-USB camera adaptor (both sold separately) for connection to your iPhone or iPad.
By connecting your smartphone's headphone jack or your music player, you can output your favorite music through the speakers of the B2 and enjoy playing along. Even when you're not playing the piano, you can use the B2 as a home speaker system for enjoying music.
 The metronome can be turned on/off with one touch. There's a touch control function that gives you three levels of adjustment for how your playing dynamics affect the sound (light, normal, heavy), letting users perform with a response that suits their own style. Also provided are settings for two effects: reverb and chorus.
The removable music rest features a wide, spacious design. There's enough space to spread out several sheets of music, reducing your need to turn pages while performing. You can also place sheet music beside your iPad or other tablet.