We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-02 · 6 min read · Independent comparison
If you want a lightweight, foldable wired studio workhorse that's easy to wear for long sessions and travel with, choose Sony MDR7506; if you need swiveling earcups for one-ear monitoring and a punchier, more isolating listen, choose Audio-Technica ATH-M50x. Both are wired, both are over-ear, and both are aimed at people who take monitoring seriously. The differences come down to fit, isolation, and how you actually work in the studio.
• Sony MDR7506 — biggest strength: A folding, closed-ear design with a long 9.8-foot cord and both 1/4-inch and 3.5 mm connectivity, which makes it a natural fit for tracking, editing and broadcast work where you move around.
• Sony MDR7506 — biggest trade-off: At 63 ohm it needs a bit more from a source than a low-impedance pair, and the passive noise cancellation is isolation by seal only — no active circuitry.
• Audio-Technica ATH-M50x — biggest strength: Circumaural (around-the-ear) cups that swivel 90 degrees for one-ear monitoring, plus 45 mm large-aperture drivers tuned for deep, accurate bass.
• Audio-Technica ATH-M50x — biggest trade-off: No folding construction and no included 1/4-inch adapter listed, so it's less travel-friendly than the Sony and favors a stationary desk setup.
• Who each pick is for: Sony MDR7506 for engineers, editors and broadcasters who want a rugged, packable monitor; Audio-Technica ATH-M50x for producers and mixers who want swivel cups and a fuller low end at the desk.
The MDR7506 is built around a closed-ear, over-ear design with 40 mm drivers and neodymium magnets. In plain terms, that combination is engineered to deliver detailed, powerful sound while the closed back keeps external noise out. The impedance sits at 63 ohm with a frequency range of 10 Hz to 20,000 Hz, and noise control is passive — meaning the isolation you get comes from the seal of the earcups, not from electronics.
Who should buy it: anyone who treats headphones as a tool rather than a toy. If you track vocals, cut dialogue, monitor a broadcast feed, or move between rooms and locations, the folding construction and long cable make daily life easier. The 63 ohm impedance also means it plays nicely with proper studio interfaces and headphone amps.
Who should skip it: if you want maximum bass weight or a cup that pivots so you can slide one ear free during a take, this isn't the design for that. And if you want active noise cancellation, this isn't it — the MDR7506 relies on passive isolation.
Audio-Technica ATH-M50x: Who It's For
The ATH-M50x leans on proprietary 45 mm large-aperture drivers with rare earth magnets and copper-clad aluminum wire voice coils. That's a spec sheet built for clarity across an extended frequency range with deep, accurate bass. Impedance is 38 ohm, which is friendlier to lower-powered sources, and the design is over-ear with circumaural cups that contour around the ears for strong sound isolation in loud rooms.
The standout feature for studio work is the 90-degree swiveling earcups. That lets you flip one side off your ear for quick one-ear monitoring — checking a click track, cueing a musician, or comparing a live source against playback. The professional-grade earpad and headband material is specified for durability and comfort, and the enclosure mixes fabric, plastic and foam in a black-and-bronze finish. Connectivity is wired via a 3.5 mm jack, with sound isolation as the noise-control approach and a remote control method listed.
Who should buy it: producers, beatmakers and mixers who sit at a desk and want a fuller low end plus the flexibility of one-ear monitoring. The 38 ohm impedance makes it more forgiving of everyday gear, and the circumaural fit is designed to keep outside noise at bay in loud tracking rooms.
Who should skip it: if portability is your priority, note there's no folding construction listed and no 1/4-inch adapter mentioned — so it's less of a toss-in-the-bag option than the Sony. The Sony also offers the longer cable, which some users prefer for reaching across a desk or rack.
• Best for one-ear monitoring → Audio-Technica ATH-M50x. The 90-degree swiveling earcups are purpose-built for it; the Sony doesn't list that feature.
• Best for travel and storage → Sony MDR7506. The folding construction and included soft case are exactly what you want in a bag.
• Best for long cable runs → Sony MDR7506. The 9.8-foot cord reaches across a desk or rack far more comfortably than a standard cable.
• Best for plug flexibility out of the box → Sony MDR7506. The included 1/4-inch adapter plus gold-plated plug covers both 3.5 mm and 6.35 mm without extra parts.
• Best for bass-forward listening → Audio-Technica ATH-M50x. The 45 mm drivers are explicitly tuned for deep, accurate bass.
• Best for easy driveability → Audio-Technica ATH-M50x. At 38 ohm it asks less of a weak source than the Sony's 63 ohm.
• Best for isolation in loud rooms → Audio-Technica ATH-M50x. The circumaural cups are designed to contour around the ears for strong isolation; the Sony relies on a closed-ear seal.
• Best for rugged field and broadcast use → Sony MDR7506. Its design is described as rugged and aimed at studio, radio, film, video and news-gathering monitoring.
If I had to pick one, I'd buy the Sony MDR7506 for general studio and field work. In my opinion the folding build, the long cable, the bundled 1/4-inch adapter and the rugged closed-ear design make it the more flexible tool for someone who moves around and needs a dependable monitor. I'd steer toward the Audio-Technica ATH-M50x instead if my work is desk-bound mixing and I specifically want swiveling cups for one-ear monitoring plus a deeper low end. Neither is a wrong answer — it's about which workflow you actually have. Check the current price on Amazon before you decide, since that's the variable that shifts most.
what are the best wired studio headphones
There's no single answer, but the Sony MDR7506 and Audio-Technica ATH-M50x are two of the most commonly discussed wired studio models. The Sony suits rugged, portable monitoring; the M50x suits desk-based mixing with one-ear monitoring. Pick based on your workflow, not hype.
what are wired headphones
Wired headphones connect to your device with a physical cable rather than a wireless signal. Both the Sony MDR7506 and the ATH-M50x are wired models — the Sony uses a 9.8-foot cord with a gold-plated plug and a 1/4-inch adapter, while the M50x connects via a 3.5 mm jack.
what headphones do professional studios use
Studios use a range of closed-back wired monitors for tracking and editing. The Sony MDR7506 is explicitly aimed at sound monitoring in recording studios, radio, film, video and news gathering, while the ATH-M50x is built as a professional studio monitor with swiveling cups for one-ear work.
are all studio headphones wired
No — but the two compared here are. Both the Sony MDR7506 and the Audio-Technica ATH-M50x are wired, over-ear designs. Wired connectivity is common in studio monitoring because it avoids wireless latency and battery concerns during critical listening.
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