Sousa-Phone

STHAR Stone & Harmony

ITA
2020

Music amplified by concrete. With advanced sound engineering and innovative production processes we created a sensual yet functional music sculpture with extraordinary sound attributes.
- First concrete analogue smartphone amplifier
– Biggest non-electric smartphone amplifier
– Produced by the market-leading concrete powder bed 3D printing process by    Progress Group, 35 pc. per print
– Voronoi effect to display the best concrete 3D printing quality available
– Base material: recycled glass.

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