Portable and hand-held digital electronic device for the creation of audio and sounds; portable and hand-held digital electronic device with a movement sensor to allow for the creation of audio and sounds by detecting motion, such as hand movement, and with additional sensor for detecting motion through control of sound amplitude, volume and frequency; computer peripheral devices; mobile digital electronic peripheral devices; digital electronic hardware and software for processing digital and analog audio; digital electronic hardware and software for manipulating digital and analog audio; digital electronic hardware and software used in conjunction with mobile applications used to create digital audio and sounds and digital music for playback on digital musical instruments; digital electronic hardware and software used in conjunction with mobile applications used to create digital audio and sounds, digital music, and digital files and for playback on electronic instruments; digital electronic hardware and software for mobile digital electronic devices with a movement sensor to allow for the creation of audio and sounds by detecting motion, such as hand movement, and with additional sensor for detecting motion through control of sound amplitude, volume, and frequency; digital electronic hardware and software incorporating musical instrument digital interface (MIDI) for communicating with other MIDI devices for use with software applications, digital musical instruments, performance controllers, lighting controllers, computer game controllers and special effects devices; digital electronic hardware and software used to communicate with audio, sound, and music creation applications on mobile digital electronic devices via a USB port; digital electronic hardware and software used to communicate with audio, sound, and music creation applications on mobile digital electronic devices via wireless radio technology