SensMe
SensMe is a proprietary music mood and tempo detection system created by Sony Corporation, and employed in numerous Sony branded products, including in some Walkman digital music players, the Media Go application, the PlayStation Portable, and Sony Ericsson and Sony Xperia handsets. It is named Omakase Channel (おまかせチャンネルを使う) in Japan. Method. "SensMe" works by mapping music to a dual axis map based on the mood and tempo of music tracks. Mood and tempo is determined by using the appropriate Sony compatible software which analyzes music tracks individually and computes the relevant track information. Analyzed tracks can then be plotted  onto an intuitive dual axis map through which the music library on the device can be navigated, and playlists can be generated based on relative speed and mood. The horizontal axis is based on mood and the vertical axis is based on tempo. Compatible products. SensMe debuted on the Sony Ericsson W910i phone in 2007. PlayStation Portable. SensMe was made available on the PlayStation Portable as of system software version 6.10. It can be downloaded via the XMB or by using a computer. The application features twelve channels by which music is categorized. These include Favorites, Newly Added, Dance, Extreme , Lounge, Emotional, Mellow, Upbeat, Relax, Energetic, Morning/Day/Night/Midnight, and Shuffle All. Walkman players. The NWZ-S730/S630 was the first Walkman series with SensMe.