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Angeboten wird „ATC7“ von Air Tight aus der Kategorie „Röhren-Vorverstärker“ bei audio-markt.de - dem Online-Marktplatz für High-End. Das Inserat mit der Nummer 1931249965 endet am 07.10.2026 um 08:08 Uhr.
Timing matters here mostly because this is an older Air Tight piece, so you’re really buying a known-sound classic rather than a current-model bargain. At €21,800, the ask is well above the recent comparable market: it sits far over the €12,446 75th percentile and more than doubles the €8,698 median, so this is clearly an ambitious price rather than a fair one.
That said, Air Tight’s appeal is the same reason people still chase these: superb build quality, refined tube voicing, and long-term desirability in the right system. If this is a clean, original, well-kept example with boxes, accessories, and evidence of careful ownership, it can still be a worthwhile buy for someone who specifically wants the brand and presentation. Just make sure the premium is justified by provenance and completeness, because at this level you should be getting something exceptional, not merely nice.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Air Tight emerged from the vision of Atsushi Miura, a veteran Luxman engineer who joined the company in 1956 and championed vacuum tubes amid the shift to transistors. Retiring in 1985, Miura partnered with Masami Ishiguro to found A&M Ltd. in Osaka, Japan, launching the Air Tight brand in 1986. Their debut ATM-1 power amplifier, a push-pull EL34 design, embodied a philosophy of direct signal paths, point-to-point hand-wiring, and premium components, rejecting printed circuit boards for purest sound.
The brand specializes in artisanal tube amplifiers, preamplifiers with phono stages, and select integrated models, all hand-assembled in small batches by father and son in their Osaka facility. While primarily focused on amplification, Air Tight emphasizes tube-centric purity over broad categories like speakers, DACs, or headphones, prioritizing meticulous construction for uncolored, lifelike reproduction.
Positioned firmly in the high-end niche, Air Tight commands reverence among audiophiles for its confidential, zero-compromise production and reference-grade performance. Legendary status stems from decades of global appeal, from early exports to Hong Kong and China, making it a boutique choice for discerning buyers seeking Japanese precision and tube authenticity over mass-market volumes.
See all Air Tight listings on RADAR.
