According to an embodiment, there is provided a system and method for automatic AI-based song construction based on ideas of a user. In some embodiments, an embodiment is provided with a database that contains harmony templates which can be used by the user to augment the playback of a given music work. Various embodiments of the instant invention also benefit from a combination of expert knowledge resident in an expert engine which contains rules for musically correct song generation and machine learning in an AI-based audio loop selection engine for the selection of compatible audio loops from a database of audio loops.

Systems, methods and apparatus for cellular compositions/generating music in real-time using cells are provided. The cellular compositions may be dependent on user data.

An electronic device may comprise audio processing circuitry, pace tracking circuitry, and positioning circuitry. The pace tracking circuitry may be operable to selects a tempo of songs for playback, by the audio processing circuitry based on position data generated by the positioning circuitry, a desired tempo, and whether the songs are stored locally or network-accessible. The position data may indicate the pace of a runner during a preceding, determined time interval. The pace tracking circuitry may control the song selection and/or time stretching based on a runner profile data stored in memory of the music device. The profile data may include runner's distance-per-stride data. The electronic device may include sensors operable to function as a pedometer. The pace tracking circuitry may update the distance-per-stride data based on the position data and based on data output by the one or more sensors.

Smart appliances communicate over a local area network. A selected sound palette includes multiple soundfile groups that each include multiple soundfiles. Each soundfile within a given sound palette has a first common sound attribute, each soundfile within a given soundfile group has a second common sound attribute, each soundfile within a given soundfile group has a variation of the second common sound attribute that is unique among the soundfile groups, and each soundfile within a given soundfile group has a unique variation of a third common sound attribute. One soundfile group may be assigned to each of the appliances, and one soundfile within each soundfile group may be assigned to an alert type. The assigned soundfile group is sent to the appliance with identification of the alert type to which each soundfile is assigned, such that the appliance may use an assigned soundfile for audible alerts.

Methods and systems are described that are utilized for remotely controlling a musical instrument. A first digital record comprising musical instrument digital commands from a first electronic instrument for a first item of music is accessed. The first digital record is transmitted over a network using a network interface to a remote, second electronic instrument for playback to a first user. Optionally, video data is streamed to a display device of a user while the first digital record is played back by the second electronic instrument. A key change command is transmitted over the network using the network interface to the second electronic instrument to cause the second electronic instrument to playback the first digital record for the first item of music in accordance with the key change command. The key change command may be transmitted during the streaming of the video data.

The present disclosure provides a live stream processing method, apparatus and system, electronic device and a storage medium. The first electronic device acquires target song information provided by second electronic device, and the target song information at least includes a target song identifier. Afterwards, the first electronic device plays the accompaniment audio synchronously with the second electronic device according to a target song identifier when the notification information is received, that is, when the second electronic device plays the accompaniment audio of the target song, and the first electronic device acquires the singing audio sent by the second electronic device through a server. Finally, the first electronic device takes the played accompaniment audio and the singing audio as a live stream and sends the live stream to the server.

A waveform analysis method utilizes a convolutional neural network (CNN) to differentiate waveform data based on applying one or more pre-trained weights to pre-processed spectrograms sampled uniformly from the waveform data. The CNN outputs, in real-time, the level of confidence that any number of potential custom tags accurately describe the sampled waveform data. These outputs can vary across a single musical track. When these outputs are packaged with the track's metadata, a comprehensive searchable database can be formed which provides quantifiable means of differentiating qualitative features of music.

According to an embodiment, there is provided a system and method for automatic AI controlled loop based song construction. It provides and benefits from a machine learning AI in a audio loop selection engine for the generation of a song structure and for the selection of fitting audio loops from a database of audio loops. In one embodiment, the instant method provides a music generation process that utilizes an AI system that has been trained and validated on a music item database to complete the creation of a music item given an incomplete song that was started but not finished by a user.

Management of virtual content rights of digital assets for a virtual environment, including: receiving data indicating a request from a user for assignment of virtual content rights of a digital asset; determining whether the requested virtual content rights are available for assignment to the user and a set of terms of the assignment for the requested virtual content rights; notifying the user of the availability and the set of terms for the assignment of the virtual content rights to the user; receiving data indicating agreement by the user to the assignment, including agreement to at least one term of the set of terms; and updating the virtual content rights database to indicate the assignment of the virtual content rights to the user.

A system and methods for acquiring cadence and selecting a song version based on the acquired cadence are disclosed. If the system detects a new cadence, then a new song version that corresponds to the new cadence can be played. The new song version playback can start in a corresponding position as the location of playback in a currently-playing song version. Each related song version shares one or more characteristics, such as melody, but is different in at least one characteristic, such as tempo.