There’s no denying that the cannabis sativa plant has played a huge role in the music industry for decades, but this newest usage might be the most surprising: hemp speakers. And in the case of Tone Tubby , using hemp as one of the main materials isn’t just a gimmicky nod to the love affair between weed and rock n’ roll – it’s all about the sound. Take apart a speaker and you’ll find that one of the most essential elements to sound quality is just a cone made out of paper. But what if that paper cone were to be made with a material that retained many of the same qualities, but was stronger and more durable? John Harrison, maker of Tone Tubby speakers, claims that hemp cones give music more tone and make it sound fuller and more

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Tone Tubby: Hottest New Speakers Are Made of Hemp