The Roland R-07 High Resolution Audio Recorder Black is a compact and portable audio recorder featuring WAV and MP3 support. The Roland R-07 is jam-packed with convenient features including a built-in speaker hybrid limiter and dual recording capabilities. Boasting sample rates ranging up to 24-bit/96kHz and 320kbps the recorder ensures optimal audio fidelity every time. With features such as one-touch rehearsal and scene settings the recorder is ideal for a wide variety of recording applications. The R-07 Audio Recorder also includes wireless headphone and speaker playback for added flexibility allowing you to monitor and playback your recordings without the restraint of cables.