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.

A processor may store a first version of an audio file and fragment the audio file into at least a first time segment. The processor may receive a first edit to the audio file and identify a first edited version of the first time segment in the first edit. The processor may update the first version of the audio file with the first edit, resulting in a second version of the audio file comprising the first edited version of the first time segment. The processor may receive a second edit to the first version of the audio file and identify a second edited version of the first time segment in the second edit. The processor may determine, based on the second edited version, that the second edit alters an outdated version of the first time segment, resulting in an edit conflict. The processor may notify a user of the conflict.

A method of post-processing an audio recording in an audio production equipment (101) includes receiving at least one audio track (91) of the audio recording, analyzing one or more characteristics (80) of the at least one audio track (91) to identify a timing of one or more points of interest (251-254) of a content (201-203, 269) of the at least one audio track (91), and adding, to the audio recording and at the timing of the one or more points of interest (251-254), one or more audience reaction effects (261-264).

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.

Techniques for automatically controlling the expressive behavior of a virtual musical instrument by analyzing an audio recording of a live musician are provided. In some embodiments, an audio recording may be analyzed at various points along the timeline of the recording to derive corresponding values of a parameter that is in some way representative of the musical expression of the live musician. Values of control parameters that control one or more aspects of the audio playback of a virtual instrument may then be generated based on the determined values of the expression parameter. Values of control parameters may be provided to a sample library to control how a digital score selects and/or plays back samples from the library, and/or values of the control parameters may be stored with the digital score for subsequent playback.

Disclosed are a method for selecting background music and capturing a video, a device, a terminal apparatus, and a medium. The method includes: a music viewing instruction is acquired in a process of playing a video; a music detail corresponding to a background music fragment used by the video is displayed according to the music viewing instruction; a same-style capturing instruction is acquired, and a starting point of the background music fragment in a whole piece of music is acquired according to the same-style capturing instruction; a capturing instruction is acquired, and a video capturing is performed on a target scene according to the capturing instruction until a capturing stop instruction is acquired, and a corresponding video is acquired; and a corresponding music fragment is acquired, so the music fragment and the acquired video are synthesized to obtain a target video.

In an embodiment, a wireless mix monitor system is provided in which the musicians have one or more wearable electronic devices that may receive digital audio over a wireless connection to a computer. The channels monitored by a given user may be mixed on the computer, on the devices, or on a combination of the computer and the devices. The musicians may be freed from a fixed mix monitor, allowing easy movement about the stage or performance space. Audio buffering and upsampling/downsampling may be used to manage temporal discontinuities in the audio stream.

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.

Disclosed are a method for selecting background music and capturing a video, a device, a terminal apparatus, and a medium. The method includes: a music viewing instruction is acquired in a process of playing a video; a music detail corresponding to a background music fragment used by the video is displayed according to the music viewing instruction; a same-style capturing instruction is acquired, and a starting point of the background music fragment in a whole piece of music is acquired according to the same-style capturing instruction; a capturing instruction is acquired, and a video capturing is performed on a target scene according to the capturing instruction until a capturing stop instruction is acquired, and a corresponding video is acquired; and a corresponding music fragment is acquired, so the music fragment and the acquired video are synthesized to obtain a target video.

A processor may store a first version of an audio file and fragment the audio file into at least a first time segment. The processor may receive a first edit to the audio file and identify a first edited version of the first time segment in the first edit. The processor may update the first version of the audio file with the first edit, resulting in a second version of the audio file comprising the first edited version of the first time segment. The processor may receive a second edit to the first version of the audio file and identify a second edited version of the first time segment in the second edit. The processor may determine, based on the second edited version, that the second edit alters an outdated version of the first time segment, resulting in an edit conflict. The processor may notify a user of the conflict.