The article explores the application of artificial intelligence technology in electric guitar playing.It delves into the advantages of artificial intelligence and its seamless integration into electric guitar performa...The article explores the application of artificial intelligence technology in electric guitar playing.It delves into the advantages of artificial intelligence and its seamless integration into electric guitar performance.Additionally,it investigates the application of artificial intelligence technology through an intelligent playing robot.The research aims to offer substantial support for the advancement of artificial intelligence in electric guitar performance.展开更多
Facies characterization of Piacenzian （late Pliocene） carbonate sediments of the Guitar Formation in Car Nicobar Island,India and the subsequent integration of paleoecological data have been applied to interpret the...Facies characterization of Piacenzian （late Pliocene） carbonate sediments of the Guitar Formation in Car Nicobar Island,India and the subsequent integration of paleoecological data have been applied to interpret the paleoenvironment of the coralline algal-reef deposits.Thin-section analysis reveals that Amphiroa,Corallina and Jania are the dominant geniculate corallines,while Lithothamnion,Mesophyllum,Phymatolithon,Lithophyllum,Spongites and Lithoporella are the major non-geniculate corallines contributing to the sedimentary facies.Numerous small and larger benthic foraminifera also dominate the biogenic assemblages.Corals,barnacle shells,echinoid spines,fragments of bryozoans,mollusks and ostracodes are the subordinate constituents.Grainstones dominate the studied facies while packstones and boundstones （with wackestone elements） are the sub lithofacies showing a fair representation.Six carbonate facies presenting a complete reef complex have been distinguished that were deposited in shallow intertidal,back-reef shelf/lagoon,reef and deeper fore-reef shelf settings.Evidences of coralline algal and benthic foraminiferal assemblages,taphonomic signatures of abrasion and fragmentation,grain size,angularity and encrustation indicate a shallow to relatively deeper bathymetric horizon of approximately 10-60 m that corresponds to a regime of high to moderate hydrodynamic conditions.展开更多
As an important form of modern fusion music performance,electric guitar improvisation is widely praised and welcomed for its unique performance style.The main points and difficulties of its performance lie in tone swi...As an important form of modern fusion music performance,electric guitar improvisation is widely praised and welcomed for its unique performance style.The main points and difficulties of its performance lie in tone switching,speed playing skills,and grasping the title,mood,and style of the music.Therefore,it is necessary to integrate the conventional techniques of string sweeping,pizzicato,and dotted strings with improvisation,applying differentiated rhythmic rhythms,timbre modulation,and special playing techniques to deepen the distinctive art-rock music characteristics.展开更多
In this paper we present a simple way to convert a conventional sonometer into a simulated fretted instrument, such as a guitar or similar, by adding a fingerboard to the sonometer. In particular, we use this modified...In this paper we present a simple way to convert a conventional sonometer into a simulated fretted instrument, such as a guitar or similar, by adding a fingerboard to the sonometer. In particular, we use this modified apparatus in relation to the problem of the instrument intonation, i.e., how to obtain correctly tuned notes on these string instruments. The experimental procedures presented in this study can become a more structured laboratory activity to be used in general physics courses or acoustics classes.展开更多
The produced sound quality of guitar primarily depends on vibrational characteristics of the resonance box. Also, the tonal quality is influenced by the correct combination of tempo along with pitch, harmony, and melo...The produced sound quality of guitar primarily depends on vibrational characteristics of the resonance box. Also, the tonal quality is influenced by the correct combination of tempo along with pitch, harmony, and melody in order to find music pleasurable. In this study, the resonance frequencies of the modelled resonance box have been analysed. The free-free modal analysis was performed in <em>ABAQUS</em> to obtain the modes shapes of the un-constrained sound box. To find music pleasing to the ear, the right pitch must be set, which is achieved by tuning the guitar strings. In order to analyse the sound elements, the Fourier analysis method was chosen and implemented in <em>MATLAB</em>. Identification of fundamentals and overtones of the individual string sounds were carried out prior and after tuning the string. The untuned strings showed irregular fundamental frequencies and higher partials of decay. Octaves and power spectrums have been presented and discussed in this paper.展开更多
I have a wonderful family.We all like music very much.My mother is a music teacher.She is good at playing the piano and the violin.She also likes singing and she can sing many songs.My father is a doctor.He likes musi...I have a wonderful family.We all like music very much.My mother is a music teacher.She is good at playing the piano and the violin.She also likes singing and she can sing many songs.My father is a doctor.He likes music,too.After he comes back from work,he often listens to music.In fact,playing the flute and the erhu are his favorites.I enjoy playing the guitar though it's difficult to play.I practice playing it every day,so I can play it very well.I once won the second prize at a guitar concert in the city.But my sister thinks playing theguitar is boring.展开更多
Device-assisted practice for instrument learning has been widely used by professional and amateur musicians to improve their learning efficiency.This study fabricates a novel self-powered and flexible player-interacti...Device-assisted practice for instrument learning has been widely used by professional and amateur musicians to improve their learning efficiency.This study fabricates a novel self-powered and flexible player-interactive patch for guitar-learning assistance based on a piezoelectric T-ZnO/PVDF film.The system consists primarily of three parts:a flexible piezoelectric T-ZnO/PVDF film for pressure sensing,a signal processing module for analyzing the sensed signal,and light-emitting diode(LED)indicators for visualizing guitar performance.The sensing film can be conformably fixed on a guitar and can convert the mechanical energy generated by pressing a finger on a string into a piezoelectric signal without any external power supply.The output voltage of the film can act as a sensing signal for guitar performance,and both the response and recovery times are short.As fingers press on different strings,a series of piezoelectric signals are generated and transferred to the signal processing module,subsequently lighting up LEDs of different colors.The actions of the fingers during guitar playing are reflected by the corresponding LED indicators.The proposed system can help players adjust their posture and rhythm in real time,thus improving their playing technique.This study demonstrates the potential application of self-powered sensing systems in musical instrument learning assistance.展开更多
本单元知识网络同步讲解Section A 1.Can you play the guitar?你会弹吉他吗?(1)句中can是情态动词,没有人称和数的变化,不能单独作谓语,须与别的动词原形共同构成谓语。如:I can sing English songs.我会唱英文歌曲。(2)play the guita...本单元知识网络同步讲解Section A 1.Can you play the guitar?你会弹吉他吗?(1)句中can是情态动词,没有人称和数的变化,不能单独作谓语,须与别的动词原形共同构成谓语。如:I can sing English songs.我会唱英文歌曲。(2)play the guitar意为'弹吉他'。当play后跟乐器时,应用定冠词the;但play后跟球类时,不加任何冠词。如:play the drum打鼓play展开更多
同步讲解Section A1.Can you play the guitar?你会弹吉他吗?(1)句中can是情态动词,没有人称和数的变化,不能单独作谓语,须与别的动词原形共同构成谓语。如:I can sing English songs.我会唱英文歌曲。(2)play the guitar意为'弹吉...同步讲解Section A1.Can you play the guitar?你会弹吉他吗?(1)句中can是情态动词,没有人称和数的变化,不能单独作谓语,须与别的动词原形共同构成谓语。如:I can sing English songs.我会唱英文歌曲。(2)play the guitar意为'弹吉他'。当play后跟乐器时,应用定冠词the;但play后跟球类时,不加任何冠词。如:play the drum打鼓play展开更多
文摘The article explores the application of artificial intelligence technology in electric guitar playing.It delves into the advantages of artificial intelligence and its seamless integration into electric guitar performance.Additionally,it investigates the application of artificial intelligence technology through an intelligent playing robot.The research aims to offer substantial support for the advancement of artificial intelligence in electric guitar performance.
基金funded by the Council of Scientifc and Industrial Research,India(NET Fellowship,Grant No.09/528/2009-EMR-I)
文摘Facies characterization of Piacenzian （late Pliocene） carbonate sediments of the Guitar Formation in Car Nicobar Island,India and the subsequent integration of paleoecological data have been applied to interpret the paleoenvironment of the coralline algal-reef deposits.Thin-section analysis reveals that Amphiroa,Corallina and Jania are the dominant geniculate corallines,while Lithothamnion,Mesophyllum,Phymatolithon,Lithophyllum,Spongites and Lithoporella are the major non-geniculate corallines contributing to the sedimentary facies.Numerous small and larger benthic foraminifera also dominate the biogenic assemblages.Corals,barnacle shells,echinoid spines,fragments of bryozoans,mollusks and ostracodes are the subordinate constituents.Grainstones dominate the studied facies while packstones and boundstones （with wackestone elements） are the sub lithofacies showing a fair representation.Six carbonate facies presenting a complete reef complex have been distinguished that were deposited in shallow intertidal,back-reef shelf/lagoon,reef and deeper fore-reef shelf settings.Evidences of coralline algal and benthic foraminiferal assemblages,taphonomic signatures of abrasion and fragmentation,grain size,angularity and encrustation indicate a shallow to relatively deeper bathymetric horizon of approximately 10-60 m that corresponds to a regime of high to moderate hydrodynamic conditions.
文摘As an important form of modern fusion music performance,electric guitar improvisation is widely praised and welcomed for its unique performance style.The main points and difficulties of its performance lie in tone switching,speed playing skills,and grasping the title,mood,and style of the music.Therefore,it is necessary to integrate the conventional techniques of string sweeping,pizzicato,and dotted strings with improvisation,applying differentiated rhythmic rhythms,timbre modulation,and special playing techniques to deepen the distinctive art-rock music characteristics.
文摘In this paper we present a simple way to convert a conventional sonometer into a simulated fretted instrument, such as a guitar or similar, by adding a fingerboard to the sonometer. In particular, we use this modified apparatus in relation to the problem of the instrument intonation, i.e., how to obtain correctly tuned notes on these string instruments. The experimental procedures presented in this study can become a more structured laboratory activity to be used in general physics courses or acoustics classes.
文摘The produced sound quality of guitar primarily depends on vibrational characteristics of the resonance box. Also, the tonal quality is influenced by the correct combination of tempo along with pitch, harmony, and melody in order to find music pleasurable. In this study, the resonance frequencies of the modelled resonance box have been analysed. The free-free modal analysis was performed in <em>ABAQUS</em> to obtain the modes shapes of the un-constrained sound box. To find music pleasing to the ear, the right pitch must be set, which is achieved by tuning the guitar strings. In order to analyse the sound elements, the Fourier analysis method was chosen and implemented in <em>MATLAB</em>. Identification of fundamentals and overtones of the individual string sounds were carried out prior and after tuning the string. The untuned strings showed irregular fundamental frequencies and higher partials of decay. Octaves and power spectrums have been presented and discussed in this paper.
文摘I have a wonderful family.We all like music very much.My mother is a music teacher.She is good at playing the piano and the violin.She also likes singing and she can sing many songs.My father is a doctor.He likes music,too.After he comes back from work,he often listens to music.In fact,playing the flute and the erhu are his favorites.I enjoy playing the guitar though it's difficult to play.I practice playing it every day,so I can play it very well.I once won the second prize at a guitar concert in the city.But my sister thinks playing theguitar is boring.
基金supported by the National Natural Science Foundation of China(Grant No.11674048)Sichuan Science and Technology Program(Grant Nos.2020JDJQ0026 and 2021YFG0140).
文摘Device-assisted practice for instrument learning has been widely used by professional and amateur musicians to improve their learning efficiency.This study fabricates a novel self-powered and flexible player-interactive patch for guitar-learning assistance based on a piezoelectric T-ZnO/PVDF film.The system consists primarily of three parts:a flexible piezoelectric T-ZnO/PVDF film for pressure sensing,a signal processing module for analyzing the sensed signal,and light-emitting diode(LED)indicators for visualizing guitar performance.The sensing film can be conformably fixed on a guitar and can convert the mechanical energy generated by pressing a finger on a string into a piezoelectric signal without any external power supply.The output voltage of the film can act as a sensing signal for guitar performance,and both the response and recovery times are short.As fingers press on different strings,a series of piezoelectric signals are generated and transferred to the signal processing module,subsequently lighting up LEDs of different colors.The actions of the fingers during guitar playing are reflected by the corresponding LED indicators.The proposed system can help players adjust their posture and rhythm in real time,thus improving their playing technique.This study demonstrates the potential application of self-powered sensing systems in musical instrument learning assistance.
文摘本单元知识网络同步讲解Section A 1.Can you play the guitar?你会弹吉他吗?(1)句中can是情态动词,没有人称和数的变化,不能单独作谓语,须与别的动词原形共同构成谓语。如:I can sing English songs.我会唱英文歌曲。(2)play the guitar意为'弹吉他'。当play后跟乐器时,应用定冠词the;但play后跟球类时,不加任何冠词。如:play the drum打鼓play
文摘同步讲解Section A1.Can you play the guitar?你会弹吉他吗?(1)句中can是情态动词,没有人称和数的变化,不能单独作谓语,须与别的动词原形共同构成谓语。如:I can sing English songs.我会唱英文歌曲。(2)play the guitar意为'弹吉他'。当play后跟乐器时,应用定冠词the;但play后跟球类时,不加任何冠词。如:play the drum打鼓play
