公开(公告)号：US20240070941A1

公开(公告)日：2024-02-29

申请号：US17823597

申请日：2022-08-31

申请人： Sonaria 3D Music, Inc.

发明人： Cornelius J. Curtin, IV

IPC分类号： G06T11/20 ,  G06T15/10 ,  G10G1/00

CPC分类号： G06T11/206 ,  G06T15/10 ,  G10G1/00 ,  G06T2200/24 ,  G09B15/00

摘要： A system and method for transforming assessed frequency characteristics into three-dimensional visualizations.

公开(公告)号：US20230368759A1

公开(公告)日：2023-11-16

申请号：US18126324

申请日：2023-03-24

申请人： Colin Van Tuyl Johnson ,  Christopher Alan Camozzi

发明人： Colin Van Tuyl Johnson ,  Christopher Alan Camozzi

IPC分类号： G10H1/00 ,  G10G1/00 ,  G10H1/36

CPC分类号： G10H1/0025 ,  G10G1/00 ,  G10H1/361 ,  G10H2210/005 ,  G10H2210/111

摘要： Systems, methods, and apparatuses for implementing “Band Karaoke” as a platform to make music creation, either alone or in groups, more accessible to novice level participants, are described herein. More particularly, there is described, a specially configured system for systematically generating skill adapted musical arrangements on a per-user basis of a common musical piece for the collective performance by the users as an ad-hoc band. Other related embodiments are disclosed.

公开(公告)号：US20230351993A1

公开(公告)日：2023-11-02

申请号：US18309579

申请日：2023-04-28

申请人： Yousician Oy

发明人： Juho KINNUNEN ,  Sakari BERGEN ,  Anssi KLAPURI ,  Veli-Jussi KESTI ,  Jarmo HIIPAKKA ,  Katarina TALLBERG ,  Christoph THÜR

IPC分类号： G10H1/36 ,  G10G1/00 ,  G10H1/00

CPC分类号： G10H1/361 ,  G10G1/00 ,  G10H1/0008 ,  G10H2220/015 ,  G10H2210/005 ,  G10H2210/076 ,  G10H2210/391 ,  G10H2210/066

摘要： A computer-implemented method includes: providing backing track audio data, wherein each backing track includes information of at least: song tempo, tonal content that is synchronized with the backing track audio, selecting a song, receiving a real-time audio signal of the user's performance, estimating parameters, based on the audio signal, including at least: playing activity of the user, wherein detecting whether the user is producing any sounding notes with a musical instrument, tempo of the user's playing, and playing position of the user within the selected song, estimating the reliability of the estimated tempo and play position of the user, wherein a value of the reliability represents the probability that the amount of error in the estimated user tempo and play position is sufficiently small, and when the estimated reliability of the user position and tempo is sufficiently high, start playing the backing track at the user position and tempo.

公开(公告)号：US20230274658A2

公开(公告)日：2023-08-31

申请号：US17467228

申请日：2021-09-05

申请人： Joytunes Ltd.

发明人： Eran Aharonson ,  Yuval Kaminka ,  Saggi Messer ,  Or Gafni ,  Anatoli Tsinovoy

IPC分类号： G09B15/02 ,  H04R1/40 ,  H04R3/00 ,  G10G1/00

CPC分类号： G09B15/023 ,  H04R1/406 ,  H04R3/005 ,  G10G1/00

摘要： Embodiments of systems and methods pertain to providing a session of music learning to a user, comprising: setting a sound capturing configuration relating to at least one microphone of a computerized device; providing the user with musical notations to be executed through the user for generating user-generated sound; capturing, through the at least one microphone, sound which includes user-generated sound produced by the user to produce user-generated sound data; processing the user-generated sound data; and determining, based on the processing of the user-generated sound data, whether a sound capturing configuration is to be adapted or not.

公开(公告)号：US20230186884A1

公开(公告)日：2023-06-15

申请号：US17551602

申请日：2021-12-15

申请人： Distributed Creation Inc.

发明人： Alejandro KORETZKY ,  Naveen Sasalu RAJASHEKHARAPPA ,  Aswin RAJKUMAR

IPC分类号： G10H1/40 ,  G10G1/00 ,  G10H1/00

CPC分类号： G10H1/40 ,  G10G1/00 ,  G10H1/0066 ,  G10H2220/091 ,  G10H2210/066 ,  G10H2220/086 ,  G10H2250/235

摘要： Scalable similarity-based generation of compatible music mixes. Music clips are projected in a pitch interval space for computing musical compatibility between the clips as distances or similarities in the pitch interval space. The distance or similarity between clips reflects the degree to which clips are harmonically compatible. The distance or similarity in the pitch interval space between a candidate music clip and a partial mix can be used to determine if the candidate music clip is harmonically compatible with the partial mix. An indexable feature space may be both beats-per-minute (BPM)-agnostic and musical key-agnostic such that harmonic compatibility can be quickly determined among potentially millions of music clips. A graphical user interface-based user application allows users to easily discover combinations of clips from a library that result in a perceptually high-quality mix that is highly consonant and pleasant-sounding and reflects the principles of musical harmony.

公开(公告)号：US20190213988A1

公开(公告)日：2019-07-11

申请号：US16244964

申请日：2019-01-10

申请人： QRS MUSIC TECHNOLOGIES, INC.

发明人： Thomas A. Dolan ,  Jarrod Cook ,  Aaron Yost ,  Danial Shirey ,  Parker Welch

IPC分类号： G10H1/00

CPC分类号： G10H1/0008 ,  G10G1/00 ,  G10H1/0058 ,  G10H2210/076 ,  G10H2210/091 ,  G10H2220/015 ,  G10H2240/075 ,  G10H2240/105

摘要： Techniques are described herein for tracking and analyzing musical activity (e.g., musical performances) captured by a music controller device. Data indicative of a musical performance by an individual is received. Metadata characterizing the musical data is generated. One or more analytics of the musical data is generated based, at least in part, on the metadata.

公开(公告)号：US20190073919A1

公开(公告)日：2019-03-07

申请号：US16146343

申请日：2018-09-28

申请人： Ken Xiao

发明人： Ken Xiao

IPC分类号： G09B15/02 ,  G10G1/02 ,  G06F3/02

CPC分类号： G09B15/023 ,  G06F3/0202 ,  G10G1/00 ,  G10G1/02

摘要： A musical score display device is provided, the device include a display section to display musical score representing a predetermined piece of music; a memory to store the musical score; an input section to transmit document of the musical score into the memory; a wireless transmitter module to transmit signal of turning pages of the score; a wireless receiver module to receiver the signal of turning pages of the score; a controller that control the display section, the memory, the input section and the wireless receiver module. The device can be easily operated when playing the music.

公开(公告)号：US20190051316A1

公开(公告)日：2019-02-14

申请号：US16076937

申请日：2017-02-10

申请人： SONY INTERACTIVE ENTERTAINMENT INC.

发明人： Kyoya TSUTSUI

IPC分类号： G10L25/51

CPC分类号： G10L25/51 ,  G10G1/00 ,  G10G3/04 ,  G10H1/00 ,  G10H1/40 ,  G10H2210/076 ,  G10L15/02 ,  G10L19/02 ,  G10L25/06 ,  G10L25/48

摘要： Provided are a voice analysis apparatus, a voice analysis method, and a program that enable a steady tendency of a beat cycle to be specified with high accuracy. A sound volume correlation value calculation section (48) calculates, for each of a plurality of time intervals, a value indicating a degree of correlation in a sound volume of voices at two or more timings separated by the time interval, as a sound volume correlation value associated with the time interval. A beat cycle specification section (50) specifies the beat cycle of the voices on the basis of the sound volume correlation value associated with each of the plurality of time intervals.

公开(公告)号：US09922629B1

公开(公告)日：2018-03-20

申请号：US15375111

申请日：2016-12-11

申请人： Kenneth Whiteside

发明人： Kenneth Whiteside

IPC分类号： G09B15/00 ,  G10G1/00 ,  A47B19/00

CPC分类号： G10G1/00 ,  A47B19/002 ,  G10H2210/105 ,  G10H2220/015 ,  G10H2240/211 ,  G10H2240/285

摘要： An improved apparatus for displaying sheet music is an electronic tablet having the ability to upload and download sheet music to the device as well as having the ability to provide a music composer with the tools to put the music easily and conveniently in printed form. Sound recognition allows the tablet to recognize audio sequences of music and locate the place in the electronic music sheets on the tablet to keep the proper location displayed for the user-performer, including automatically turning electronic pages during the playing of a piece of music.

公开(公告)号：US09830895B2

公开(公告)日：2017-11-28

申请号：US15121063

申请日：2015-03-16

申请人： Berggram Development Oy

发明人： Jussi Bergman

IPC分类号： G10H1/38 ,  G11B27/034 ,  G11B27/10 ,  G10G1/00 ,  G10H1/00

CPC分类号： G10H1/38 ,  G10G1/00 ,  G10H1/0008 ,  G10H2210/056 ,  G10H2220/015 ,  G10H2240/325 ,  G11B27/034 ,  G11B27/10

摘要： A method is provided of aligning pitch data with audio data in a computing device, the method comprising the computer implemented steps of compiling a plurality of pitch data related to an audio file, each pitch data including information about at least one distinct pitch which is capable of being used by an electronic device to emulate said pitch, said plurality of pitch data compiled in a chronological order relating to said audio file, and arranging the compiled pitch data with the corresponding audio file containing audio data having at least one chord change, wherein the pitch data is offset from the audio data by a predetermined time margin. Further, an audio file is provided, stored on a non-transitory computer readable medium, having pitch data corresponding to and offset from chord changes in audio data by a predetermined time margin advance, and a non-transitory computer readable medium is provided, having stored thereon a set of computer executable instructions.