There's Life Above 20 Kilohertz! : http://bit.ly/1teUQ2e A Survey of Musical Instrument Spectra to 102.4 KHz http://bit.ly/1teUQ2l

There's Life Above 20 Kilohertz! : http://bit.ly/1teUQ2e A Survey of Musical Instrument Spectra to 102.4 KHz http://bit.ly/1teUQ2l Source:

There's Life Above 20 Kilohertz! : http://bit.ly/1teUQ2e A Survey of Musical Instrument Spectra to 102.4 KHz http://bit.ly/XhF2il

— reaktorplayer (@reaktorplayer) September 17, 2014

September 17, 2014 at 09:42AM

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