Abstract: An ad-hoc Adaptive Wireless Mobile Sound System comprises mobile phone nodes and a Master device for sending a query to the nodes, to verify whether they hold in their memory a specific song/track and to learn their music playing capabilities, for conveying to the nodes that do not have a specific file in their memory, a compressed audio stream of the file, for selecting, based on an answer to the query, an appropriate surround scheme that considers the mobile nodes capabilities, for publishing the surround scheme by which a playing role is allocated for each of the nodes, and for synchronizing the mobile nodes and to order them to play a stream audio file according to the surround scheme. In one embodiment, the Master is operable to select a compensating surround scheme when one of the nodes is found incapable of executing its allocated role during play time.

Abstract: An ad-hoc Adaptive Wireless Mobile Sound System, comprises a) a Master device, capable of sending a message/query to one or more mobile phone nodes, to verify whether they hold in their memory a specific song/track and to learn their music playing capabilities; b) transmission means provided in the Master, to convey to the mobile nodes that do not have a specific file in their memory, if any, a compressed audio stream of the said file; c) software suitable to convey, in a streaming fashion, the compressed audio file over wireless connectivity; d) software provided in the Master receives to select, based on an answer to said query, an appropriate surround scheme/algorithm configuration that takes into account the mobile nodes capabilities; e) communication means provided in the Master to publish the surround scheme/algorithm configuration in which a playing role/channel allocated to each of the mobile nodes; and f) means provided in the Master to synchronize the mobile nodes and to order them to play a stream

Abstract: A method for interacting with music on a mobile device comprises actuating by a user vector music which is overlaid on streaming music.