{"pageUrl":"https://comparethespecs.com/zh/music-audio-production/wind-brass/what-are-the-best-professional-grade-euphonium-available","lastUpdated":"2026-09-14","totalProducts":2,"niche":"...","description":"What are the best professional-grade euphonium available?","products":[{"brand":"Adams","model":"E3 M 060 SP Bb-Euphonium","price_gbp":6136.68,"origin_country":null,"specs":{"brand":"Adams","model":"E3 M 060 SP Bb-Euphonium","weight":"9.13","material":"Brass","bore_size":"0.590 - 0.630 in","valve_count":"4"},"confidence_score":null,"sources":[{"label":"Thomann Music","url":"https://www.thomannmusic.com/adams_e3_m_060_sp_bb_euphonium.htm","currency":"USD","source_country":"US","price":8299.0,"price_gbp":6136.68,"scraped_at":"2026-09-14T05:36:02.765880"},{"label":"Thomann Ireland","url":"https://www.thomann.ie/adams_e3_m_060_sp_bb_euphonium.htm","currency":"USD","source_country":"US","price":8690.0,"price_gbp":6425.81,"scraped_at":"2026-09-14T05:36:02.765880"},{"label":"Thomann Czech Republic","url":"https://www.thomann.cz/adams_e3_m_060_sp_bb_euphonium.htm","currency":"USD","source_country":"US","price":209200.0,"price_gbp":154692.65,"scraped_at":"2026-09-14T05:36:02.765880"}],"summary":"The Adams E3 M 060 SP is a fully compensating professional euphonium with a brass body and bell, four Perinet valves in a 3+1 arrangement, and a completely silver-plated finish. It includes an adjustable mouthpiece receiver and Marcus Bonna case, making it well suited to advanced students, professional performers, and serious ensemble players.","ideal_for":"This is a strong professional-grade choice because it combines a fully compensating design, four Perinet valves, a 0.590 - 0.630 in dual bore, silver-plated brass construction, and a professional Marcus Bonna case."},{"brand":"Yamaha","model":"YEP-842 S Custom Bb-Euphonium","price_gbp":6303.8,"origin_country":null,"specs":{"brand":"Yamaha","model":"YEP-842S","material":"Yellow brass","bore_size":"0.591-0.661 in","valve_count":"4"},"confidence_score":null,"sources":[{"label":"Thomann","url":"https://www.thomannmusic.com/yamaha_yep842s_beuphonium_custom.htm","currency":"USD","source_country":"US","price":8899.0,"price_gbp":6580.35,"scraped_at":"2026-09-14T05:36:02.765880"},{"label":"The Wind Section","url":"https://www.thewindsection.com/products/yamaha-yep842s-custom-euphonium","currency":"USD","source_country":"US","price":8525.0,"price_gbp":6303.8,"scraped_at":"2026-09-14T05:36:02.765880"},{"label":"AAA Band Instrument Rentals","url":"https://aaabandrentals.com/products/yamaha-yep-842s","currency":"USD","source_country":"US","price":10397.99,"price_gbp":7688.78,"scraped_at":"2026-09-14T05:36:02.765880"}],"summary":"The Yamaha YEP-842S is a silver-plated Custom euphonium with gold-plated trim, a compensating system, and a yellow-brass body. Its 4-valve design, hand-lapped valves, thin bell, and professional construction suit advanced performers, soloists, and orchestral players.","ideal_for":"It suits professional-grade euphonium players through its Custom construction, 4-valve compensating system, 0.591-0.661 in bore, yellow-brass body, and refined silver-plated finish."}]}