数字音频工作站相关的专利数据

序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
1	具有音频处理推荐的数字音频工作站	CN202110533281.7	2021-05-17	CN113691909A	2021-11-23	伊农·拜泽尔; 梅尔·沙阿什; 伊泰·尼奥兰
本申请涉及具有音频处理推荐的数字音频工作站。在数字音频工作站中向用户呈现对音轨的单独处理的推荐。将训练音轨提供给人声混音器，并且响应于所述训练音轨，从人声混音器接收经单独处理的训练音轨。将训练音轨和经单独处理的训练音轨输入到机器中以训练机器。音频处理操作从经训练的机器输出，并被存储在数据库的记录中。
2	具有音频处理推荐的数字音频工作站	CN202110533281.7	2021-05-17	CN113691909B	2024-03-29	伊农·拜泽尔; 梅尔·沙阿什; 伊泰·尼奥兰
本申请涉及具有音频处理推荐的数字音频工作站。在数字音频工作站中向用户呈现对音轨的单独处理的推荐。将训练音轨提供给人声混音器，并且响应于所述训练音轨，从人声混音器接收经单独处理的训练音轨。将训练音轨和经单独处理的训练音轨输入到机器中以训练机器。音频处理操作从经训练的机器输出，并被存储在数据库的记录中。
3	A SERIAL TO PARALLEL CONVERTER FOR A DIGITAL AUDIO WORKSTATION	PCT/US9816356	1998-08-05	WO9908387A3	1999-06-03	SHEPHARD KENT L
A serial to parallel interface for coupling multiple channels of audio input data to a digital audio workstation (DAW) having at least one processor capable of performing digital signal processing functions is formed from a programmable ASIC. The serial to parallel interface includes configuration registers which may be programmed to allow the interface to communicate with external audio devices that are operating in any audio format and bit width format. The serial to parallel interface includes a double buffered input and output serial datapath. The double buffered input and output datapath eases timing constraints between the interface and the DSP, thus allowing the DSP the flexibility of being able to read data at almost any point during an audio data transmission period. In addition, the double buffering mechanism within the serial to parallel interface allows for sample receipt errors to be isolated from the DSP, thereby ensuring the integrity of the audio data before it is propagated to the DAW. State machines, internal to the serial to parallel interface, provide control signals to the double buffered datapath in accordance with an external clocking signal associated with the external audio devices, and thus the serial to parallel interface is able to communicate with external devices operating at any frequency without modification. In addition, because the serial to parallel interface is implemented in a single ASIC, it is able to provide a communication link for an increased number of channels and thereby improve the operability of the DAW.
4	A SERIAL TO PARALLEL CONVERTER FOR A DIGITAL AUDIO WORKSTATION	PCT/US1998/016356	1998-08-05	WO99008387A2	1999-02-18
A serial to parallel interface for coupling multiple channels of audio input data to a digital audio workstation (DAW) having at least one processor capable of performing digital signal processing functions is formed from a programmable ASIC. The serial to parallel interface includes configuration registers which may be programmed to allow the interface to communicate with external audio devices that are operating in any audio format and bit width format. The serial to parallel interface includes a double buffered input and output serial datapath. The double buffered input and output datapath eases timing constraints between the interface and the DSP, thus allowing the DSP the flexibility of being able to read data at almost any point during an audio data transmission period. In addition, the double buffering mechanism within the serial to parallel interface allows for sample receipt errors to be isolated from the DSP, thereby ensuring the integrity of the audio data before it is propagated to the DAW. State machines, internal to the serial to parallel interface, provide control signals to the double buffered datapath in accordance with an external clocking signal associated with the external audio devices, and thus the serial to parallel interface is able to communicate with external devices operating at any frequency without modification. In addition, because the serial to parallel interface is implemented in a single ASIC, it is able to provide a communication link for an increased number of channels and thereby improve the operability of the DAW.
5	DIGITAL AUDIO WORKSTATION PROVIDING DIGITAL STORAGE AND DISPLAY OF VIDEO INFORMATION	PCT/US1993003353	1993-04-09	WO1993021588A1	1993-10-28	AVID TECHNOLOGY, INC.
The invention is a digital audio workstation (30) for the audio portions (150) of video programs. It combines audio editing capability with the ability to immediately display video images associated with the audio program. The invention detects an operator's indication of a point or segment of audio information (150) and uses it to retrieve and display the video images that correspond to the indicated audio programming. Another aspect of the invention is a labeling and notation system for recorded digitized audio (10) or video (20) information. The system provides a means of storing association with a particular point of the audio or video information a digitized voice or textual message for later reference regarding that information.
6	Foot operated transport controller for digital audio workstations	US11725302	2007-03-19	US20080229914A1	2008-09-25	Trevor Nathanial
A foot-operated programmable transport controller for use in conjunction with a sound and music-editing software application while connecting a musical instrument. The controller comprises a keyboard comprising a plurality of keys; each key for performing at least one function pertaining to the software application. The controller further comprises a user interface for creating, editing, storing, and retrieving different profiles; the profile being a complete set of all functions assigned to all the keys and their combinations. The user interface is provided through a host computer system.
7	Transient detection using a digital audio workstation	US12505915	2009-07-20	US08554348B2	2013-10-08	Steffen Gehring; Thorsten Adam
A processor implements methods, systems, and computer program products for detecting transients in an audio file. The method includes dividing the audio file into segments. Transients can be detected both in a full band signal of the audio file and one or more band-pass filtered signals of the audio file. A weight value can be assigned to each transient detected in both the full band signal and band-pass filtered signals. Transients that are below a predetermined threshold value can be eliminated. The time position of each remaining transient is determined and displayed in the audio file.
8	Collectively adjusting tracks using a digital audio workstation	US12505863	2009-07-20	US08198525B2	2012-06-12	Clemens Homburg
A computer implemented method allows a user to collectively adjust tracks in a digital workstation. The method includes causing the display of at least one internal track and at least one external track. The method then allows the collective adjusting of the tempo, tempo and pitch, or tuning of each internal track and each external track in response to receiving a command. The adjusted tempo and/or adjusted tuning value can be displayed.
9	COLLECTIVELY ADJUSTING TRACKS USING A DIGITAL AUDIO WORKSTATION	US12505863	2009-07-20	US20110011243A1	2011-01-20	Clemens Homburg
A computer implemented method allows a user to collectively adjust tracks in a digital workstation. The method includes causing the display of at least one internal track and at least one external track. The method then allows the collective adjusting of the tempo, tempo and pitch, or tuning of each internal track and each external track in response to receiving a command. The adjusted tempo and/or adjusted tuning value can be displayed.
10	Foot operated transport controller for digital audio workstations	EP08101920.0	2008-02-25	EP1973099A3	2009-08-12	Nathanial, Trevor
A foot-operated programmable transport controller for use in conjunction with a sound and music-editing software application while connecting a musical instrument. The controller comprises a keyboard comprising a plurality of keys; each key for performing at least one function pertaining to the software application. The controller further comprises a user interface for creating, editing, storing, and retrieving different profiles; the profile being a complete set of all functions assigned to all the keys and their combinations. The user interface is provided through a host computer system.
11	TRANSIENT DETECTION USING A DIGITAL AUDIO WORKSTATION	US12505915	2009-07-20	US20110015766A1	2011-01-20	Steffen Gehring; Thorsten Adam
A processor implements methods, systems, and computer program products for detecting transients in an audio file. The method includes dividing the audio file into segments. Transients can be detected both in a full band signal of the audio file and one or more band-pass filtered signals of the audio file. A weight value can be assigned to each transient detected in both the full band signal and band-pass filtered signals. Transients that are below a predetermined threshold value can be eliminated. The time position of each remaining transient is determined and displayed in the audio file.
12	Digital audio workstations providing digital storage and display of video information	US45658	1993-04-09	US5467288A	1995-11-14	Peter J. Fasciano; Curt A. Rawley; Thomas R. Hegg; Mackenzie Leathurby; Jeffrey L. Bedell; James A. Ravan, Jr.
The invention disclosed herein is a digital audio workstation for the audio portions of video programs. It combines audio editing capability with the ability to immediately display video images associated with the audio program. The invention detects an operator's indication of a point or segment of audio information and uses it to retrieve and display the video images that correspond to the indicated audio programming. Another aspect of the invention is a labeling and notation system for recorded digitized audio or video information. The system provides a means of storing in association with a particular point of the audio or video information a digitized voice or textual message for later reference regarding that information.
13	INTEGRATED HIGH SAMPLE RATE DIGITAL AUDIO WORKSTATION WITH EMBEDDED CONVERTERS	US14928202	2015-10-30	US20160125863A1	2016-05-05	Barry Henderson
A standalone integrated digital audio workstation (DAW) including: a single housing; embedded multi-channel analog-to-digital (A/D) and digital-to-analog (D/A) converters within the single housing; a recording engine, coupled to the A/D and D/A converters for recording multiple tracks of audio at one or more sampling rates using a near-zero jitter clock signal in a record mode; recording media for storing the multiple tracks to create native recording files during the recording mode; and one or more processors, within the single housing, to edit, mix, and prepare final production files without the use of a separate computer in a DAW mode using directly the native recording files. Embodiments also relate to a studio system with a DAW and method of use.
14	ADJUSTING A VARIABLE TEMPO OF AN AUDIO FILE INDEPENDENT OF A GLOBAL TEMPO USING A DIGITAL AUDIO WORKSTATION	US12506111	2009-07-20	US20110011244A1	2011-01-20	Clemens Homburg
A computer implemented method allows a DAW to adjust a variable tempo of an audio file independent of a global tempo. The method includes causing the display of a musical arrangement having a global tempo. The musical arrangement includes an audio file having a variable tempo which is independent of the global tempo. The method includes adjusting the variable tempo of the audio file, wherein the variable tempo begins at an initial tempo and adjusts to an end tempo over a set length of time. The method can also include outputting the audio file having the variable tempo in response to a command to play the musical arrangement.
15	Exchange of Metadata Between a Live Sound Mixing Console and a Digital Audio Workstation	US12877455	2010-09-08	US20120059492A1	2012-03-08	Sheldon Thane Radford; Alasdair D. McKinna; Douglas Kirby Sjostrom; David John Oppenheim; Patrice F. de Muizon
A system for transferring metadata between an audio mixing console and a digital audio workstation connected by an audio link and a computer network. The audio mixing console and the digital audio system implement an Ethernet-based communication protocol for sending messages between them over the network connection, the messages including metadata specifying a plurality of settings on the audio mixing console corresponding to audio information received by the audio mixing console during a live performance. The audio information is sent to the digital audio system over the high bandwidth connection. The high bandwidth connection can also be used to transfer the metadata. The transfer of metadata between the console and the digital audio workstation facilitates new digital audio archiving, virtual live mixing, and virtual soundcheck workflows.
16	Serial to parallel and parallel to serial, converter for a digital audio workstation	US908238	1997-08-07	US6128681A	2000-10-03	Kent L. Shephard
A serial to parallel interface for coupling multiple channels of audio input data to a digital audio workstation (DAW) having at least one processor capable of performing digital signal processing functions is formed from a programmable ASIC. The serial to parallel interface includes configuration registers which may be programmed to allow the interface to communicate with external audio devices that are operating in any audio format and bit width format. The serial to parallel interface includes a double buffered input and output serial datapath. The double buffered input and output datapath eases timing constraints between the interface and the DSP, thus allowing the DSP the flexibility of being able to read data at almost any point during an audio data transmission period. In addition, the double buffering mechanism within the serial to parallel interface allows for sample receipt errors to be isolated from the DSP, thereby ensuring the integrity of the audio data before it is propagated to the DAW. State machines, internal to the serial to parallel interface, provide control signals to the double buffered datapath in accordance with an external clocking signal associated with the external audio devices, and thus the serial to parallel interface is able to communicate with external devices operating at any frequency without modification. In addition, because the serial to parallel interface is implemented in a single ASIC, it is able to provide a communication link for an increased number of channels and thereby improve the operability of the DAW.
17	DOUBLING OR REPLACING A RECORDED SOUND USING A DIGITAL AUDIO WORKSTATION	US12506135	2009-07-20	US20110015767A1	2011-01-20	Clemens Homburg; Robert Hunt; Thorsten Adam
A computer implemented method allows a user to double or replace a recorded sound using a digital audio workstation. The method includes analyzing an audio file for transients. The method includes detecting a sound event with a corresponding timestamp in the audio file. The method then allows generating, by the processor, MIDI data associated with the corresponding timestamp of the detected sound event. The method then allows outputting the MIDI data to a MIDI instrument. Then the MIDI instrument can generate a corresponding sound at the corresponding timestamp in response to receiving the MIDI data. The detected sound event and corresponding sound can be a snare, drum kick, tom, or other percussion sound.
18	Exchange of metadata between a live sound mixing console and a digital audio workstation	US14536961	2014-11-10	US09432134B2	2016-08-30	Sheldon Thane Radford; Alasdair D. McKinna; Douglas Kirby Sjostrom; David John Oppenheim; Patrice Francois de Muizon
A system for transferring metadata between an audio mixing console and a digital audio workstation connected by an audio link and a computer network. The audio mixing console and the digital audio system implement an Ethernet-based communication protocol for sending messages between them over the network connection, the messages including metadata specifying a plurality of settings on the audio mixing console corresponding to audio information received by the audio mixing console during a live performance. The audio information is sent to the digital audio system over the high bandwidth connection. The high bandwidth connection can also be used to transfer the metadata. The transfer of metadata between the console and the digital audio workstation facilitates new digital audio archiving, virtual live mixing, and virtual soundcheck workflows.
19	Exchange of metadata between a live sound mixing console and a digital audio workstation	US12877455	2010-09-08	US08886344B2	2014-11-11	Sheldon Thane Radford; Alasdair D. McKinna; Douglas Kirby Sjostrom; David John Oppenheim; Patrice F. de Muizon
A system for transferring metadata between an audio mixing console and a digital audio workstation connected by an audio link and a computer network. The audio mixing console and the digital audio system implement an Ethernet-based communication protocol for sending messages between them over the network connection, the messages including metadata specifying a plurality of settings on the audio mixing console corresponding to audio information received by the audio mixing console during a live performance. The audio information is sent to the digital audio system over the high bandwidth connection. The high bandwidth connection can also be used to transfer the metadata. The transfer of metadata between the console and the digital audio workstation facilitates new digital audio archiving, virtual live mixing, and virtual soundcheck workflows.
20	Adjusting a variable tempo of an audio file independent of a global tempo using a digital audio workstation	US12506111	2009-07-20	US07952012B2	2011-05-31	Clemens Homburg
A computer implemented method allows a DAW to adjust a variable tempo of an audio file independent of a global tempo. The method includes causing the display of a musical arrangement having a global tempo. The musical arrangement includes an audio file having a variable tempo which is independent of the global tempo. The method includes adjusting the variable tempo of the audio file, wherein the variable tempo begins at an initial tempo and adjusts to an end tempo over a set length of time. The method can also include outputting the audio file having the variable tempo in response to a command to play the musical arrangement.

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