Multi-sensory music sound sensing terminal and system

Abstract

The embodiment of the invention provides a multi-sensory music sound sensing terminal and system. The multi-sensory music sound sensing terminal and system can enable a human body to obtain audios and vibration stimulation matched with the audios through multi-sensory music. The system comprises a music player and a multi-sensory music sound sensing terminal. The multi-sensory music sound sensing terminal comprises a receiving unit used for receiving a multi-sensory music signal, and the multi-sensory music signal comprises an audio signal and a vibration signal; the vibration unit is used for generating vibration; the sound equipment is used for playing the audio signal; a housing; and the receiving unit, the vibration unit and the sound equipment are arranged in the shell. According to the sound sensing system, when multi-sense music is played, a spatial music field and corresponding sound wave vibration can be formed, the music enters the brain through an auditory system to influence the mental state of the human body, and the sound wave vibration can enter the human body through touch to influence the physiological state and function of the human body; therefore, the effect of pertinently and comprehensively conditioning and preserving the health of the human body can be achieved.

Description

Technical Field

[0001] The present invention relates to the field of audio application technology, and in particular to a multi-sensory music sound terminal and system. Background Art

[0002] As the pressure of modern people's lives continues to increase, more and more people suffer from various health problems. On the one hand, they seek help from modern medical means, undergo various examinations and treatments, or take medications; on the other hand, the concept of "health preservation" is also accepted by more and more people, and people are also trying various different health preservation methods.

[0003] Among the many ways of maintaining health, there are endless ways of using music to maintain health. In international cognition, foreign science and medicine believe that organisms have measurable fluctuation frequencies at all levels from the entire body to the cell, and even each disease has a different fluctuation frequency; at the same time, the frequency of external vibrations will affect the frequency of various parts of the body; extensive research in Western medicine believes that music, appropriate sounds or vibrations in the audio range will have obvious effects and influences on the body, and can effectively relax the nerves, clear the mind, ease emotions, "massage" the body, relieve fatigue, and help rest. Similar theories also appear in ancient Chinese books. For example, the Five Elements diagram in the Shang Dynasty's "Tangye Jingfa" corresponds the five tones to the five elements one by one; the eight tones also correspond to the five elements according to the materials of their instruments, leather belongs to water, silk belongs to fire, gold and stone belong to gold, wood and bamboo belong to wood, gourd and earth belong to earth; Chinese medicine believes that music can regulate the body and treat diseases; "The Yellow Emperor's Internal Classic" talks about the five tones corresponding to the five internal organs; "Records of the Grand Historian: Book of Music" records that "music is used to stir the blood, circulate the spirit and harmonize the heart. ... Gong moves the spleen, Shang moves the lungs, Jiao moves the liver, Zheng moves the heart, Yu moves the kidneys..."

[0004] Modern Chinese and Western medicine generally agree that appropriate music can have a therapeutic or interventional effect on the human body. Based on these observations, music experts have meticulously researched and crafted specialized music pieces based on renowned Chinese medicine prescriptions and the theories of the Yellow Emperor's Classic of Internal Medicine. Each piece possesses a unique and targeted therapeutic effect on the human body, earning them the nickname "medicinal music."

[0005] In the prior art, the aforementioned "medicinal music" primarily involves the auditory system, and is not combined with other forms of application (such as vibrators) when playing "medicinal music." Furthermore, playing "medicinal music" in the prior art typically requires a specific space, making it inconvenient to use. Summary of the Invention

[0006] An embodiment of the present invention provides a multi-sensory music sound terminal and system, which enables the body to obtain sensory stimulation of audio and vibration matching the audio through multi-sensory music, so that people can feel the health-preserving effects brought by the vibration while hearing the health-preserving effects brought by the music, thereby forming a comprehensive and targeted health-preserving effect on the human body.

[0007] An embodiment of the present invention provides a multi-sensory music sound terminal, which is used to receive multi-sensory music signals, wherein the multi-sensory music signals include audio signals and vibration signals, and generate audio and vibration according to the audio signals and vibration signals; the multi-sensory music sound terminal includes: a receiving unit for receiving multi-sensory music signals; a vibration unit for generating vibration according to the vibration signal; an audio device for playing the audio signal; a shell; a power supply; the receiving unit, the vibration unit, the audio device and the power supply are arranged in the shell, and the power supply is used to power the receiving unit, the vibration unit and the audio device.

[0008] The shell has an outer shape that is convenient for hand holding.

[0009] The shell is provided with small holes to facilitate audio transmission.

[0010] There are two multi-sensory music sound terminals so that they can be paired and used simultaneously.

[0011] The multi-sensory music is represented by the following formula:

[0012]

[0013] Wherein: t is the time variable, y(t) is the multi-sensory music, s(t) is the audio signal, v(t) is the vibration signal, and α is the weight factor of the vibration signal v(t); s(t) and v(t) can be obtained by the following formulas respectively:

[0014] , 0 < t <

[0015] , 0 < t <

[0016] Here s(t) represents the audio signal of a certain track of the original music, a i (t) represents the amplitude waveform of the i-th note, represents the frequency and phase of the note, T0 is the total duration of the music; s(t) is processed by the audio signal processor to extract the amplitude envelope of the original music signal and use the frequency f that resonates with the body v To modulate it, we get the vibration signal v(t).

[0017] An embodiment of the present invention also provides a multi-sensory music sound system, which includes: a music player and a multi-sensory music sound terminal; the music player is used to output a multi-sensory music signal to the multi-sensory music sound terminal, and the multi-sensory music signal includes an audio signal and a vibration signal.

[0018] The music player is connected to the multi-sensory music terminal via a cable, Bluetooth and / or infrared technology.

[0019] According to the multi-sensory music and sound system of the present invention, when playing multi-sensory music, a spatial musical field and corresponding sound wave vibrations are formed. This music enters the human brain through the sense of hearing, affecting the body's mental state, while the sound wave vibrations enter the body through the tactile system (skin), affecting the body's physiological state and function. When these two harmonious sensory stimuli (the aforementioned multi-sensory music) respectively pass through the body's different sensory channels (the auditory and tactile systems) and the human nervous system to reach the brain (central nervous system), the multi-sensory music can achieve a targeted and comprehensive restorative effect on the body. Practice has demonstrated that by consciously paying attention to the stimuli (hearing and vibration) received by the body, a biofeedback loop is formed between the body and the brain, thereby producing an unexpected technical effect of mind-body interaction. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram illustrating a multi-sensory music sound perception system according to an embodiment of the present invention is shown;

[0021] Figure 2 A diagram illustrating multi-sensory music generation according to an embodiment of the present invention.

[0022]

Main component symbol description

[0023] Multi-sensory music sound terminal 1

[0024] Receiving unit 11

[0025] Vibration unit 12

[0026] Audio equipment 13

[0027] Housing 14

[0028] Power Supply 15

[0029] Music Player 2 DETAILED DESCRIPTION

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the multi-sensory music sound perception system of the present invention in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0031] In the description of the present invention, it should be understood that the terms "center", "lateral", "longitudinal", "front", "back", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0032] According to the Yellow Emperor's Classic of Internal Medicine, the five tones (gong, shang, jiao, zhi, and yu) correspond to the five elements (earth, metal, wood, fire, and water) and the five internal organs (spleen, lungs, liver, heart, and kidneys). Music with specific tones regulates the body's qi, soothing emotions and balancing internal organ function. Below is the correspondence between the five tones and the five internal organs, along with specific applications:

[0033] 1. The Correspondence System between the Five Tones and the Five Internal Organs

[0034] Pentaphonic Five Elements Five internal organs Corresponding emotions Conditioning direction Representative instruments / modes Gongyin earth spleen think Strengthen the spleen and harmonize the middle Drum, Xun (D key) business sound gold lung Worry / Sadness Promote lung function and regulate qi Chime, Metal Percussion (E Key) horn sound Wood liver anger Soothe the liver and relieve depression Guqin, Xiao (F key) Zhiyin fire Heart happiness Nourishing the heart and calming the mind Guzheng, Di (G key) Yuyin water kidney Fear / shock Nourishing the kidneys and strengthening the essence Se, Sheng (A key)

[0035] 2. The Principle of Five-tone Therapy

[0036] 1. Sound wave resonance regulates Qi. Sound waves of different tones can cause resonance in human tissue cells, affecting the flow of Qi and blood. For example:

[0037] Uterine sound (long and deep) → Enhances the spleen and stomach's function of transportation and transformation, and relieves loss of appetite and abdominal distension caused by excessive thinking.

[0038] Jiaoyin (Stretched and Smooth) → Relieves liver qi stagnation, improves depression, chest and flank pain.

[0039] 2. Use emotion to overcome emotion and balance emotions

[0040] According to the theory of the Five Elements, one emotion can regulate another excessive emotion:

[0041] Fear can damage the kidneys, so you can use the joy of the Zheng Yin (fire) to control fear (water controls fire → fire overcomes water).

[0042] Anger hurts the liver, and you can use the restraining and descending energy of Shang Yin (metal) to control anger (wood overcomes earth → metal overcomes wood).

[0043] 3. Harmonize Yin and Yang to calm the mind and stabilize the spirit

[0044] Modern research shows that music can stimulate the brain to secrete neurotransmitters such as dopamine and endorphins, regulate the autonomic nervous system, and relieve psychosomatic illnesses such as anxiety and insomnia.

[0045] 3. Specific application scenarios of five-tone therapy

[0046] 1. Weak spleen and stomach (corresponding to uterine sound)

[0047] Symptoms: indigestion, loose stools, weakness in the limbs, and excessive thinking.

[0048] Music selection: Palace-style music (such as excerpts from "House of Flying Daggers" and an adapted version of "Jasmine Flower"), with steady rhythm and moderate melody.

[0049] Usage: Listen 1 hour after meal, 30 minutes daily, combined with clockwise abdominal massage.

[0050] 2. Lung Qi deficiency (corresponding to Shang tone)

[0051] Symptoms: shortness of breath, cough, susceptibility to colds, sadness and low mood (such as depression in autumn and winter).

[0052] Music selection: Music in Shang mode (such as "Yangchun Baixue" and "Yangguan Sandie"), with high and crisp tones.

[0053] Usage: Listen to music between 7-9 am (Lung meridian season) and practice deep breathing exercises to enhance lung qi.

[0054] 3. Liver depression and qi stagnation (corresponding to the jiao tone)

[0055] Symptoms: irritability, breast tenderness, irregular menstruation, and stabbing pain in the ribs.

[0056] Music selection: music in jiao mode (such as "Eighteen Beats of the Hujia" and "Three Variations on Plum Blossoms"), with melodies as unrestrained as the spring breeze blowing through the willows.

[0057] Usage: Listen to music between 5pm and 7pm (when the liver meridian and kidney meridian meet), and take a walk or stretch the liver meridian (such as yoga side waist movements).

[0058] 4. Hyperactive Heart Fire (corresponding to the symptom)

[0059] Symptoms: palpitations, insomnia, mouth sores, hyperactivity or anxiety.

[0060] Music selection: Music in the Zheng mode (such as "Purple Bamboo Tune" and "Happy Yangyang"), with light and lively melodies but not too intense.

[0061] Usage: Listen to music between 13:00 and 15:00 in the afternoon (when the Heart Sutra is in season) to reduce heart heat and soothe the mind. Avoid listening to music before going to bed to avoid excitement.

[0062] 5. Tinnitus due to kidney deficiency (corresponding to feather sound)

[0063] Symptoms: Weakness in waist and knees, frequent urination and spermatorrhea, fear and fright, and hearing loss.

[0064] Music selection: music in Yu mode (such as "Autumn Moon over the Han Palace" and "Fisherman's Song at Dusk"), with low tones like gurgling water.

[0065] Usage: Listen to it one hour before going to bed, and soak your feet (water temperature around 40℃, add mugwort or ginger) to guide the fire back to its source.

[0066] Modern music therapy has been shown to have therapeutic benefits for hypertension, insomnia, and postoperative pain. Therefore, Traditional Chinese Medicine's Five-Tone Theory holds great promise. Its core principle emphasizes the "unity of body and mind," guiding emotional release through music to achieve the goal of "preventing illness rather than treating it."

[0067] The frequencies and amplitudes of the five tones are as follows:

[0068] 1. Frequency:

[0069] The interval relationship between these five notes is fixed: Gong - Shang (whole tone) - Jiao (whole tone) - Zhi (minor third) - Yu (whole tone) - (higher octave) Gong (minor third).

[0070] However, the specific absolute frequency value depends on the pitch of the "gong" (tonic) tone you choose. The pentatonic scale itself defines relative pitch relationships, not absolute pitch.

[0071] In modern music practice, the twelve-tone equal temperament is usually used for tuning, and A4 = 440 Hz is used as the standard pitch.

[0072] Take the C major pentatonic scale with C as the key as an example:

[0073] C: 261.63 Hz (corresponding to middle C on a piano, C4)

[0074] Quotient (D): 293.66 Hz (D4)

[0075] Corner (E): 329.63 Hz (E4)

[0076] G: 392.00 Hz (G4)

[0077] Feather(A): 440.00 Hz (A4)

[0078] Key Point: If you choose D as the gong, the gong will be D4 (~293.66 Hz), the quotient will be E4 (~329.63 Hz), and so on. The frequency values ​​will shift overall. The core of the pentatonic scale is relative interval relationships**.

[0079] 2. Amplitude:

[0080] There is no fixed, universally applicable "general value" for amplitude.

[0081] Amplitude represents the loudness or volume of a sound. In physics, it refers to the magnitude of the vibration of a sound wave (usually measured in meters or Pascals).

[0082] Amplitude is determined by the performer (singer) or the instrument itself:

[0083] Dynamics: When playing the piano, if you strike the keys hard (forte 'f'), the amplitude is large and the sound is loud; if you touch them lightly (soft 'p'), the amplitude is small and the sound is soft. When singing, if you sing loudly (shouting), the amplitude is large, while if you hum softly, the amplitude is small.

[0084] Instrumental characteristics: Different instruments may have different typical amplitude ranges when playing the same pitch (frequency) (e.g., a trumpet is naturally louder than a flute), but more importantly, each instrument can vary its amplitude over a wide range through playing technique.

[0085] Musical expression: The changes in dynamics in music (`p, mp, mf, f, crescendo, diminuendo`, etc.) are essentially achieved by controlling amplitude.

[0086] Perceived Loudness: The perceived loudness of a sound (measured in decibels (dB SPL)) depends not only on amplitude but also strongly on frequency. The human ear is most sensitive to frequencies between 1000 Hz and 5000 Hz. At the same sound pressure level (SPL), a 50 Hz bass note or a 15,000 Hz treble note will sound much quieter than a 1000 Hz midrange note. This is the concept of the "equal loudness curve."

[0087] Timbre: For the same pitch (fundamental frequency), the different amplitude envelopes (the amplitude variation from the beginning to the end of the sound, such as attack, decay, sustain, and release) and the amplitude ratios of overtones (harmonics) of different frequencies together determine the timbre of the sound. This is the key to distinguishing the sounds of different instruments.

[0088] With reference to the above-mentioned five-tone theory, the inventors of the present invention have designed a multi-sensory music sound terminal and system to realize the health-care effect of multi-sensory music on the human body.

[0089] like Figure 1 As shown, an embodiment of the present invention provides a multi-sensory music sound perception system, which includes a multi-sensory music sound perception terminal 1 and a music player 2.

[0090] The multi-sensory music sound terminal 1 is used to receive a multi-sensory music signal, which includes an audio signal and a vibration signal, and generates audio and vibration based on the audio signal and the vibration signal. The multi-sensory music sound terminal 1 includes: a receiving unit 11 for receiving the multi-sensory music signal; a vibration unit 12 for generating vibration based on the vibration signal in the multi-sensory music signal; an audio device 13 for playing the audio signal in the multi-sensory music signal; a housing 14; and a power supply 15. The receiving unit 11, the vibration unit 12, the audio device 13, and the power supply 15 are disposed within the housing 14; the power supply 15 is used to power the receiving unit 11, the vibration unit 12, and the audio device 13. The audio can be a five-tone musical score. The multi-sensory music sound terminal 1 can be a handheld multi-sensory music sound terminal that can be used alone or in pairs. According to a real-time embodiment of the present invention, the multi-sensory music sound terminal 1 is preferably two sound-sensing terminals, so that they can be used simultaneously in a pair to achieve stereo playback of audio signals. For example, the two multi-sensory music sound terminals 1 can be placed in the left and right palms respectively to ensure symmetry in the vibration received by the body. When the user holds the multi-sensory music sound terminal 1 in both hands, the user can simultaneously feel the multi-sensory music sound terminal 1 in both hands vibrate with the audio while listening to the audio, thereby achieving a targeted health-promoting effect on the human body.

[0091] like Figure 2 As shown, the multi-sensory music of this application is represented by the following formula:

[0092]

[0093] Wherein: t is the time variable, y(t) is the multi-sensory music, s(t) is the audio signal, v(t) is the vibration signal, and α is the weight factor of the vibration signal v(t); s(t) and v(t) can be obtained by the following formulas respectively:

[0094] , 0 < t <

[0095] , 0 < t <

[0096] Here s(t) represents the audio signal of a certain track of the original music, a i(t) represents the amplitude waveform of the i-th note, represents the frequency and phase of the note, T0 is the total duration of the music; s(t) is processed by the audio signal processor to extract the amplitude envelope of the original music signal and use the frequency f that resonates with the body v To modulate it and obtain the vibration signal v(t), in this application, preferably, the frequency f that resonates with the body v The value range of is 50-70 Hz. Practice has shown that within this frequency range, vibration has the greatest impact on the human body through the human senses and has the best effect. Therefore, the multi-sensory music of the present application can not only stimulate the auditory system, but also the tactile system, thereby achieving the targeted recuperation effect of multi-sensory music on the human body.

[0097] The original music s(t) can be any melody, such as a five-tone music score. For example, the five-tone music score can be composed according to different human conditions. The frequency of the vibrator can be matched with the five-tone music score, thereby combining emotional therapy with music therapy to achieve the purpose of "five-tone healing or fitness".

[0098] The music player 2 is used to output a multi-sensory music signal to the multi-sensory music terminal 1, where the multi-sensory music signal includes an audio signal and a vibration signal.

[0099] According to the invention of the present application, the shape of the housing 14 is convenient for gripping. Small holes are provided on the housing 14 to facilitate audio transmission. The surface of the housing can be smooth to provide a good grip and vibration effect.

[0100] Drawing on the aforementioned theory of five tones in Traditional Chinese Medicine, the multi-sensory music and sound perception system of the present invention, when the original multi-sensory music is a five-tone score, creates a spatial musical field similar to the five-tone score and acoustic vibrations corresponding to the five-tone score when the multi-sensory music file is played. This music enters the human brain through hearing, influencing the body's mental state, while the acoustic vibrations enter the body through touch (such as the sense of touch), influencing the body's physiological state and function. When the two harmonious sensory stimuli (the aforementioned multi-sensory music) respectively pass through the human body's different sensory channels (the auditory and tactile systems) and the human nervous system to reach the brain (central nervous system), conscious attention to the body (vibration perception) forms a biofeedback loop between the body and the brain, thereby creating a mind-body interaction. This achieves a targeted and comprehensive health-promoting effect on the human body.

[0101] Drawing on modern medical research, the multi-sensory music of this application can affect the human body through fascia, because fascia is a continuous whole-body network that wraps around muscles, bones, organs and nerves. Through the fascia, mechanical stimulation - especially the low-frequency vibrations of the multi-sensory music of this application - can be effectively transmitted over long distances within the body. When these stimuli are consciously perceived and combined with focused attention, they can produce a therapeutic response. This includes activating the parasympathetic nervous system associated with relaxation, healing and internal regulation. Mechanical stimulation of fascia can enhance microcirculation, lymphatic flow and cell communication. When guided by conscious focus and synchronized with music and visual stimulation, this interaction can form a closed-loop feedback system between the body and mind, which can regulate the internal state of the body, such as reducing stress or fatigue.

[0102] According to the multi-sensory music sound perception system of the present application, multi-sensory music can be delivered to the body through the human body's auditory and tactile (vibration) systems respectively. The vibration frequency signal suitable for somatosensory perception passes through the body and reaches the brain consciousness, and is then integrated with the auditory information perceived at the same time. This multi-channel stimulation can achieve synchronous body-mind interaction, thereby having a dual impact on the human body's physiology and psychology. Under the condition that multi-sensory stimulation is perceived simultaneously, conscious attention is directed to the perception of vibrations in the body, and the person concerned can conduct an interactive feedback loop between conscious attention and physical sensations, forming an active biofeedback mechanism. This mechanism allows for the simultaneous regulation of psychological and physiological processes, and has a positive impact on relaxation, stress reduction, pain management, and overall well-being. Therefore, the present application provides an effective method for enhancing human health.

[0103] Although the present invention has been described with reference to the embodiments, those skilled in the art will recognize that many modifications and variations can be made to the present invention without departing from the spirit and substance of the invention, the scope of which is defined by the appended claims.

Claims

1. Multi-sensory music sound terminal, characterized by: The multi-sensory music terminal is used to receive a multi-sensory music signal, wherein the multi-sensory music signal includes an audio signal and a vibration signal, and generates audio and vibration according to the audio signal and the vibration signal; The multi-sensory music sound terminal comprises: a receiving unit for receiving a multi-sensory music signal; A vibration unit for generating vibration according to a vibration signal; an audio device for playing the audio signal; a housing; and a power supply. The receiving unit, the vibration unit, the audio device, and the power supply are arranged in the housing, and the power supply is used to power the receiving unit, the vibration unit, and the audio device.

2. The multi-sensory music terminal according to claim 1, characterized in that: The shell has an outer shape that is convenient for hand holding.

3. The multi-sensory music terminal according to claim 1, characterized in that: The shell is provided with small holes to facilitate audio transmission.

4. The multi-sensory music terminal according to claim 1, characterized in that: There are two multi-sensory music sound terminals so that they can be paired and used simultaneously.

5. The multi-sensory music terminal according to any one of claims 1 to 4, characterized in that: The multi-sensory music is represented by the following formula: Wherein: t is the time variable, y(t) is the multi-sensory music, s(t) is the audio signal, v(t) is the vibration signal, and α is the weight factor of the vibration signal v(t); s(t) and v(t) can be obtained by the following formulas respectively: , 0 < t < , 0 < t < Here s(t) represents the audio signal of a certain track of the original music, a i (t) represents the amplitude waveform of the i-th note, represents the frequency and phase of the note, T0 is the total duration of the music; s(t) is processed by the audio signal processor to extract the amplitude envelope of the original music signal and use the frequency f that resonates with the body v To modulate it, we get the vibration signal v(t).

6. Multi-sensory music sound system, characterized by: The system comprises: a music player and the multi-sensory music sound terminal according to claims 1-5; the music player is used to output a multi-sensory music signal to the multi-sensory music sound terminal, and the multi-sensory music signal comprises an audio signal and a vibration signal.

7. The multi-sensory music sound system according to claim 6, characterized in that: The music player is connected to the multi-sensory music terminal via an audio cable, Bluetooth and / or infrared technology.

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