- Anne Beetem Acker
Specialized software programs that can be downloaded and run on handheld electronic devices including tablet computers and some mobile phones. Inexpensive apps have been developed that enable host devices to function as musical instruments (e.g. Ocarina, Pocket Guitar, Pianist, Pocket Shaker), radios (Pandora, Sirus Jango, Tuner Internet Radio), music players (iTunes, Google Music), sound mixers (DJ Mixer Pro, Audio Core Mixer), sequencers (Guitar Sequencer, BeatMaker), synthesizers (Moog Filtatron), effects creators, (AmpliTube, Sonic Vox), recorders (Pro Studio), DJ Scratch tools (MixMeister Scratch), and provide ‘toolkits’ such as chord dictionaries for various instruments (ChordMaster). Apps have been supplanting specialized devices such as mechanical and digital metronomes (iBeat) and electronic tuning aids (Cleartune)....