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公开(公告)号：US10763812B2
公开(公告)日：2020-09-01
申请号：US16512257
申请日：2019-07-15
申请人： iZotope, Inc.
发明人： James McClellan , Gordon Wichern , Hannah Robertson , Aaron Wishnick , Alexey Lukin , Matthew Hines , Nicholas LaPenn
摘要： Some embodiments of the invention are directed to enabling a user to easily identify the frequency range(s) at which sound masking occurs, and addressing the masking, if desired. In this respect, the extent to which a first stem is masked by one or more second stems in a frequency range may depend not only on the absolute value of the energy of the second stem(s) in the frequency range, but also on the relative energy of the first stem with respect to the second stem(s) in the frequency range. Accordingly, some embodiments are directed to modeling sound masking as a function of the energy of the stem being masked and of the relative energy of the masked stem with respect to the masking stem(s) in the frequency range, such as by modeling sound masking as loudness loss, a value indicative of the reduction in loudness of a stem of interest caused by the presence of one or more other stems in a frequency range.
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公开(公告)号：US20190158052A1
公开(公告)日：2019-05-23
申请号：US16250486
申请日：2019-01-17
申请人： iZotope, Inc.
发明人： James McClellan , Gordon Wichern , Hannah Robertson , Aaron Wishnick , Alexey Lukin , Matthew Hines , Nicholas LaPenn
摘要： Some embodiments of the invention are directed to enabling a user to easily identify the frequency range(s) at which sound masking occurs, and addressing the masking, if desired. In this respect, the extent to which a first stem is masked by one or more second stems in a frequency range may depend not only on the absolute value of the energy of the second stem(s) in the frequency range, but also on the relative energy of the first stem with respect to the second stem(s) in the frequency range. Accordingly, some embodiments are directed to modeling sound masking as a function of the energy of the stem being masked and of the relative energy of the masked stem with respect to the masking stem(s) in the frequency range, such as by modeling sound masking as loudness loss, a value indicative of the reduction in loudness of a stem of interest caused by the presence of one or more other stems in a frequency range.
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公开(公告)号：US20210234524A1
公开(公告)日：2021-07-29
申请号：US17193986
申请日：2021-03-05
申请人： iZotope, Inc.
发明人： James McClellan , Gordon Wichern , Hannah Robertson , Aaron Wishnick , Alexey Lukin , Matthew Hines , Nicholas LaPenn
摘要： Some embodiments of the invention are directed to enabling a user to easily identify the frequency range(s) at which sound masking occurs, and addressing the masking, if desired. In this respect, the extent to which a first stem is masked by one or more second stems in a frequency range may depend not only on the absolute value of the energy of the second stem(s) in the frequency range, but also on the relative energy of the first stem with respect to the second stem(s) in the frequency range. Accordingly, some embodiments are directed to modeling sound masking as a function of the energy of the stem being masked and of the relative energy of the masked stem with respect to the masking stem(s) in the frequency range, such as by modeling sound masking as loudness loss, a value indicative of the reduction in loudness of a stem of interest caused by the presence of one or more other stems in a frequency range.
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公开(公告)号：US20190341898A1
公开(公告)日：2019-11-07
申请号：US16512257
申请日：2019-07-15
申请人： iZotope, Inc.
发明人： James McClellan , Gordon Wichern , Hannah Robertson , Aaron Wishnick , Alexey Lukin , Matthew Hines , Nicholas LaPenn
摘要： Some embodiments of the invention are directed to enabling a user to easily identify the frequency range(s) at which sound masking occurs, and addressing the masking, if desired. In this respect, the extent to which a first stem is masked by one or more second stems in a frequency range may depend not only on the absolute value of the energy of the second stem(s) in the frequency range, but also on the relative energy of the first stem with respect to the second stem(s) in the frequency range. Accordingly, some embodiments are directed to modeling sound masking as a function of the energy of the stem being masked and of the relative energy of the masked stem with respect to the masking stem(s) in the frequency range, such as by modeling sound masking as loudness loss, a value indicative of the reduction in loudness of a stem of interest caused by the presence of one or more other stems in a frequency range.
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公开(公告)号：US20190018645A1
公开(公告)日：2019-01-17
申请号：US16137901
申请日：2018-09-21
申请人： iZotope, Inc.
发明人： James McClellan , Gordon Wichern , Aaron Wishnick , Alexey Lukin , Matthew Hines
摘要： Some embodiments of the invention are directed to enabling a user to modify the manner in which one or more settings specified by a predefined template for a particular sound source are applied, so as to provide the user with greater control over the settings which are applied to a track than conventional tools afford. Some embodiments are directed to automatically applying one or more settings for a track based at least in part upon an analysis of the spectral and/or dynamic content of the track, such as by automatically performing sound equalization by applying one or more digital filters to a track, defining the frequency range(s) in which one or more filter(s) are applied, applying dynamic range compression, defining the manner in which compression is applied in multiple sub-bands of the audible spectrum, and/or applying one or more other settings. Such settings may be designed to achieve any of numerous (e.g., artistic) goals, such as to bring to the forefront certain elements of the natural character of the sound in a track, or to enhance the track's overall balance and/or clarity.
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公开(公告)号：US11469731B2
公开(公告)日：2022-10-11
申请号：US17193986
申请日：2021-03-05
申请人： iZotope, Inc.
发明人： James McClellan , Gordon Wichern , Hannah Robertson , Aaron Wishnick , Alexey Lukin , Matthew Hines , Nicholas LaPenn
摘要： Some embodiments of the invention are directed to enabling a user to easily identify the frequency range(s) at which sound masking occurs, and addressing the masking, if desired. In this respect, the extent to which a first stem is masked by one or more second stems in a frequency range may depend not only on the absolute value of the energy of the second stem(s) in the frequency range, but also on the relative energy of the first stem with respect to the second stem(s) in the frequency range. Accordingly, some embodiments are directed to modeling sound masking as a function of the energy of the stem being masked and of the relative energy of the masked stem with respect to the masking stem(s) in the frequency range, such as by modeling sound masking as loudness loss, a value indicative of the reduction in loudness of a stem of interest caused by the presence of one or more other stems in a frequency range.
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公开(公告)号：US10396744B2
公开(公告)日：2019-08-27
申请号：US16250486
申请日：2019-01-17
申请人： iZotope, Inc.
发明人： James McClellan , Gordon Wichern , Hannah Robertson , Aaron Wishnick , Alexey Lukin , Matthew Hines , Nicholas LaPenn
摘要： Some embodiments of the invention are directed to enabling a user to easily identify the frequency range(s) at which sound masking occurs, and addressing the masking, if desired. In this respect, the extent to which a first stem is masked by one or more second stems in a frequency range may depend not only on the absolute value of the energy of the second stem(s) in the frequency range, but also on the relative energy of the first stem with respect to the second stem(s) in the frequency range. Accordingly, some embodiments are directed to modeling sound masking as a function of the energy of the stem being masked and of the relative energy of the masked stem with respect to the masking stem(s) in the frequency range, such as by modeling sound masking as loudness loss, a value indicative of the reduction in loudness of a stem of interest caused by the presence of one or more other stems in a frequency range.
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