{"id":357,"date":"2026-05-31T11:09:06","date_gmt":"2026-05-31T09:09:06","guid":{"rendered":"http:\/\/aluvibe.local\/?page_id=357"},"modified":"2026-05-31T11:22:55","modified_gmt":"2026-05-31T09:22:55","slug":"eterea-series","status":"publish","type":"page","link":"https:\/\/aluvibe.it\/en\/eterea-series\/","title":{"rendered":"ETEREA Series"},"content":{"rendered":"
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Eterea Series \u2014 Transparency and Sound<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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The ETEREA Series was born from a clear choice: not to mimic wood, but to explore contemporary performance with automotive-grade criteria.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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Eterea's technical process<\/h4>\t\t\t\t<\/div>\n\t\t\t\t
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The body of the AluVibe Eterea snare drum is made from PMMA (Polymethyl Methacrylate) cast in a single piece (Seamless Cast Acrylic), a choice that ensures structural stability and a clean, linear sound.<\/p>

1. Monobloc casting (Seamless Design) Unlike traditional acrylic bathtubs, which are made by bending and gluing a flat sheet, Eterea bathtubs are formed directly into a cylindrical shape through rotational molding. \nThe absence of vertical joints eliminates any points of discontinuity, distributing the mechanical stress evenly along the entire circumference.<\/b> A differenza dei fusti in acrilico tradizionali, ottenuti piegando e incollando una lastra piana, i fusti Eterea nascono direttamente in forma cilindrica tramite stampaggio rotazionale. L’assenza di giunzioni verticali elimina i punti di discontinuit\u00e0, distribuendo uniformemente la tensione meccanica lungo tutta la circonferenza.<\/p>

2. Thermal annealing: After solidification, the cylinder undergoes a controlled thermal annealing cycle. \nThis step eliminates the internal molecular stresses accumulated during cooling, stabilizing the material over time and making it resistant to temperature changes and hardware stresses.<\/p>

3. Integration of the AluVibe flange The solid nature of the monobloc allows for precise mechanical machining. \nThe edge of the drum is specially machined to accommodate the aluminum flange that is a hallmark of AluVibe products, ensuring a precise, millimeter-accurate fit that optimizes the transmission of vibrations between the hardware and the drum.<\/p>

4. Acoustic response The uniform density of cast PMMA allows sound waves to propagate evenly. \nThe result is a snare drum with a clear sound, a defined attack, controlled low frequencies, and excellent overall volume, accompanied by a transparency that enhances the internal mechanics.<\/b> 4. Acoustic response The uniform density of cast PMMA allows sound waves to propagate evenly. \nThe result is a snare drum with a clear sound, a defined attack, controlled low frequencies, and excellent overall volume, accompanied by a transparency that enhances the internal mechanics.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

Eterea Series \u2014 Trasparenza e sonorit\u00e0 La Serie ETEREA\u00a0 nasce da una scelta chiara: non inseguire il legno, ma esplorare prestazioni contemporanee con criteri automotive-grade. Il processo tecnico di Eterea Il fusto del rullante AluVibe Eterea viene realizzato in PMMA (Polimetilmetacrilato) colato monoblocco (Seamless Cast Acrylic), una scelta che garantisce stabilit\u00e0 strutturale e linearit\u00e0 acustica. […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-357","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/aluvibe.it\/en\/wp-json\/wp\/v2\/pages\/357","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aluvibe.it\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/aluvibe.it\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/aluvibe.it\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aluvibe.it\/en\/wp-json\/wp\/v2\/comments?post=357"}],"version-history":[{"count":4,"href":"https:\/\/aluvibe.it\/en\/wp-json\/wp\/v2\/pages\/357\/revisions"}],"predecessor-version":[{"id":363,"href":"https:\/\/aluvibe.it\/en\/wp-json\/wp\/v2\/pages\/357\/revisions\/363"}],"wp:attachment":[{"href":"https:\/\/aluvibe.it\/en\/wp-json\/wp\/v2\/media?parent=357"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}