Journal of New Music Research ( IF 1.1 ) Pub Date : 2022-02-28 , DOI: 10.1080/09298215.2022.2043389 Andrew Reddy 1
Nuclear Magnetic Resonance (NMR) spectroscopy is an analytical technique commonly used across the natural sciences that works upon the detection of magnetically spin-aligned atomic nuclei resonating with an externally applied radio source. This work presents an overview of music created using NMR data and outlines principles for its use in composition. Methods for the sonification and musical interpretation of NMR spectra are demonstrated and opportunities for its development as a musical technique are identified.
Abbreviations: 12-TET: Twelve-Tone Equal Temperament; ADC: Analogue to Digital Converter; COSY: Correlation Spectroscopy; FID: Free Induction Decay; FT: Fourier Transform; NMR: Nuclear Magnetic Resonance; PCM: Pulse Code Modulation; PPM: Parts per million; SNR: Signal-to-noise ratio; TMS: Tetramethylsilane
中文翻译:
论核磁共振波谱在音乐创作中的应用——原理、实践和可能性
核磁共振 (NMR) 光谱是自然科学中常用的一种分析技术,用于检测与外部施加的放射源共振的磁性自旋排列的原子核。这项工作概述了使用 NMR 数据创作的音乐,并概述了其在作曲中的使用原则。演示了 NMR 光谱的声化和音乐解释方法,并确定了将其作为音乐技术发展的机会。
缩写: 12-TET:十二音等律;ADC:模数转换器;COSY:相关光谱;FID:自由感应衰减;FT:傅里叶变换;NMR:核磁共振;PCM:脉冲编码调制;PPM:百万分之几;SNR:信噪比;TMS:四甲基硅烷