We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-28 · 7 min read · Independent comparison
If you want a sealed, stage-ready in-ear monitor that tames room and mic bleed, choose BASN Bsinger PRO in-Ear; if you need an over-ear headphone built around big drivers and long-session comfort for tracking and mixing at home, choose Carry-on SH100.
• BASN Bsinger PRO in-Ear — biggest strength: Hybrid dual dynamic drivers in a small resin in-ear shell, with passive isolation that blocks up to 25 dB of ambient noise, two detachable MMCX cables, and a full accessory kit (6 pairs of eartips, 6.3mm adapter, case, cleaning tool, shirt clip).
• BASN Bsinger PRO in-Ear — biggest trade-off: It's a wired in-ear with no wireless capability at all, and a proper seal is essential — the sound and the isolation both depend on getting the right eartip size.
• Carry-on SH100 — biggest strength: Large 50mm dynamic drivers in a closed-back over-ear design, with plush cushions and an adjustable padded headband for long sessions, plus both 3.5mm and 6.35mm jacks and Bluetooth listed.
• Carry-on SH100 — biggest trade-off: It's a bigger, heavier over-ear (about 0.4 kg) and it relies on sound isolation from its closed-back cushions rather than the deep passive sealing you get from an in-ear.
• Who each is for: BASN Bsinger PRO in-Ear suits musicians, vocalists and anyone who needs a locked-in fit and strong isolation; Carry-on SH100 suits producers, editors and everyday listeners who want one comfortable over-ear for the desk.
The BASN Bsinger PRO is built around a hybrid dual dynamic driver setup with a rated frequency range of 20Hz–20kHz and 18 ohm impedance. Low impedance like that matters in a studio context: it's easy to drive from a phone, a laptop output, a small interface or a belt-pack, so you're not fighting for volume. The over-the-ear cable routing and flexible memory-wire earhooks are the classic stage-stability design — once the cable is hooked over your ear, it resists tugging and keeps the earpiece seated.
Isolation is the headline here. The soft silicone sleeves are rated to block up to 25 dB of ambient noise, and the design leans on passive noise cancellation rather than electronics. In a recording studio this is genuinely useful: less room noise, less headphone bleed into a live mic, and less temptation to crank the volume to hear detail. The two detachable MMCX cables are reinforced and rotate 360 degrees on gold-plated connectors, so if a cable fails you replace the cable rather than the whole monitor. The kit includes single-layer and double-layer eartips in three sizes for two styles, plus a 6.3mm stereo plug — a thoughtful touch if you're plugging into a headphone amp or a console output.
Carry-on SH100: Who It's For
The Carry-on SH100 takes the opposite approach. It's an over-ear, closed-back headphone with 50mm dynamic drivers — a much larger driver than you'll find in any in-ear — rated across the same 20Hz–20,000Hz range but with 32 ohm impedance. Higher impedance than the BASN means it wants a little more drive, though it's still in the range most interfaces, laptops and phones can handle. The 50mm driver size is the spec that shapes everything else: bigger drivers move more air, which is why this design is described around rich lows and crisp highs.
Comfort is clearly the priority. The ear cushions are plush, the headband is padded and adjustable, and the whole thing is pitched at minimizing fatigue over long listening sessions. That's the right call for a studio headphone used for hours of editing, mixing checks or gaming, where an in-ear can start to feel intrusive. The closed-back enclosure keeps sound in and some external noise out via sound isolation, and the plastic build keeps weight reasonable — though at roughly 0.4 kg it's still a substantial object on your head compared with a few grams of in-ear.
On connectivity, the SH100 is more flexible than it first looks: it lists both a 3.5mm and a 6.35mm jack, and Bluetooth is listed as a wireless technology. That makes it a genuine dual-purpose headphone — cabled into an interface for production work, or wireless for casual listening. It's also explicitly framed for kids, teens and adults, with media controls on board.
Who should buy it: home producers, podcasters, video editors, students, and anyone who wants one comfortable over-ear for the desk and for casual listening. Who should skip it: if you need maximum isolation for tracking a loud vocal mic in a live room, or if you want the smallest possible footprint, the in-ear is the more sensible tool.
Side-by-Side: Which Should You Choose?
• Best for isolation while recording → BASN Bsinger PRO in-Ear. Up to 25 dB of passive blocking from the silicone sleeves beats what closed-back cushions typically achieve.
• Best for long-session comfort → Carry-on SH100. Plush cushions and an adjustable padded headband are designed specifically to reduce fatigue over extended use.
• Best for big-driver, full-bodied sound → Carry-on SH100. A 50mm dynamic driver is simply a larger motor than any in-ear driver can offer.
• Best for plugging into studio gear → BASN Bsinger PRO in-Ear. It ships with a 6.3mm stereo plug and a 3.5mm jack, so it covers both consumer and pro outputs out of the box.
• Best for flexible wireless use → Carry-on SH100. Bluetooth is listed as a wireless technology; the BASN is wired-only and not capable of wireless.
• Best for easy drive from weak sources → BASN Bsinger PRO in-Ear. At 18 ohm it's the more sensitive load of the two, so small players won't struggle.
• Best for a single do-everything headphone → Carry-on SH100. Cabled for work, wireless for everything else, and comfortable enough to leave on.
In my opinion, the right pick comes down to one question: are you recording with a mic in the room, or working at a desk? If it's the former, I'd buy the BASN Bsinger PRO in-Ear — the passive isolation, secure over-ear fit and dual detachable MMCX cables make it the more purpose-built studio tool, and the 18 ohm impedance means it plays nicely with almost any output. If you're mixing, editing, gaming or just listening for hours at a desk, I'd buy the Carry-on SH100 — the 50mm drivers, plush over-ear fit and Bluetooth option make it the more comfortable all-rounder. Neither is a compromise: they're just aimed at different rooms and different jobs.
what is the use of headphones in recording studio
In a studio, headphones serve two main jobs: letting the performer hear a mix or click track while recording without that audio leaking into the microphone, and giving the engineer a private, detailed reference for checking levels and edits. The BASN Bsinger PRO in-Ear leans into the first job with up to 25 dB of passive isolation, while the Carry-on SH100's closed-back over-ear design suits the second.
what are the best recording studio headphones
There's no single answer, because "best" depends on whether you need isolation or comfort. In my opinion, for tracking with a live mic the BASN Bsinger PRO in-Ear is the stronger choice thanks to its sealing silicone sleeves, over-ear cable routing and replaceable MMCX cables. For long editing and mixing sessions, the Carry-on SH100 with its 50mm drivers and plush over-ear cushions is the more comfortable pick.
what are good studio recording headphones
Good studio headphones share a few traits: a full 20Hz–20kHz range, an impedance your gear can drive, and a design that suits your workflow. The BASN Bsinger PRO in-Ear covers that range at 18 ohm with hybrid dual dynamic drivers; the Carry-on SH100 covers the same range at 32 ohm with a single 50mm dynamic driver. Both are wired at 3.5mm, and the SH100 also lists a 6.35mm jack and Bluetooth.
what are the best home studio headphones
For a home setup, I'd weigh comfort heavily since you'll wear them for hours. The Carry-on SH100 fits that brief with its padded adjustable headband, plush cushions and dual 3.5mm/6.35mm jacks, plus Bluetooth for non-studio use. If your home space is noisy or you record vocals in the same room, the BASN Bsinger PRO in-Ear and its up-to-25 dB passive isolation will serve you better. Check the current price on Amazon for whichever fits your room.
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