In-ear monitors are the best value in personal audio: wired earbuds that seal in your ear, block noise, and can outperform wireless earbuds costing several times more. These nine picks, mostly chosen from RTINGS' lab tests and all sold new on Amazon, run from a budget favorite to Sennheiser's flagship, with picks for musicians and travelers.

The short answer

The best IEMs for most people are the Meze ALBA (~$159): a balanced, accurate sound, a secure over-ear fit, and USB-C and USB-A adapters in the box.

The TRUTHEAR HEXA (~$90) are the best under $100, and the TRUTHEAR x Crinacle ZERO (~$60) are the best budget pair. For the best sound, get the Sennheiser IE 900 (~$1,700). For blocking noise, nothing beats the Etymotic ER4XR (~$299).

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In this guide
  1. How we picked
  2. Quick comparison
  3. Best overall: Meze ALBA
  4. Premium: Sennheiser IE 900
  5. Under $100: TRUTHEAR HEXA
  6. Isolation: Etymotic ER4XR
  7. Hybrid for musicians: Xvive T7
  8. Dual-armature: Xvive T9
  9. Stage: Sony IER-M500
  10. Classical: Beyerdynamic DT 73 IE
  11. Budget: TRUTHEAR ZERO
  12. Others worth considering
  13. What is an IEM?
  14. Ear tips make the biggest difference
  15. Do IEMs need an amp or DAC?
  16. How to choose
  17. Frequently asked questions

How we picked

In-ear monitors (IEMs) are wired earbuds that seal deep in your ear canal. They started out as stage monitors for musicians, which is why most have detachable cables and accurate, honest tuning. Today they're the best value in personal audio: a well-tuned $60 pair can outperform wireless earbuds that cost four times as much.

Our picks are mostly based on RTINGS' lab measurements of sound accuracy, isolation, and build. For newer monitors RTINGS hasn't tested, we used manufacturer specs and professional reviews, and we say so on each card. Every pick is sold new on Amazon. We left out several popular IEMs, including the CrinEar Reference, Sennheiser IE 200, and Shure SE215, because they're frequently returned on Amazon.

Quick comparison

IEMDriversCableSoundBest forPrice
Meze ALBADynamicDetachable, USB-C and USB-A adaptersBalancedMost people~$159
Sennheiser IE 900Single 7 mm dynamicDetachable, three cablesDetailed, punchy bassBest sound~$1,700
TRUTHEAR HEXA1 dynamic + 3 balanced armatureDetachable 2-pinBalanced, accurateUnder $100~$90
Etymotic ER4XRBalanced armatureDetachableAccurate, light bassBlocking noise~$299
Xvive T71 balanced armature + 1 dynamicReplaceableNot tested by RTINGSMusicians~$120
Xvive T92 balanced armatureDetachableNot tested by RTINGSStage and studio~$200
Sony IER-M5005 mm dynamicDetachable MMCX-compatibleWarm, bass-forwardStage and rehearsal~$120
Beyerdynamic DT 73 IEDynamicDetachable MMCXNeutral, slight treble liftClassical, piano, acoustic~$580
TRUTHEAR x Crinacle ZERODual dynamicDetachable 2-pinV-shapedTight budgets~$60
Best overall~$159
Meze ALBA
In-ear monitor · dynamic drivers · detachable over-ear cable · USB-C and USB-A adapters included · RTINGS: balanced sound

The best IEMs for most people. RTINGS measured a balanced sound that stays close to its target curve, with a modest boost in the low bass that adds warmth without muddying vocals. The small shells are comfortable for hours, the cable loops over your ears so they stay put, and Meze includes USB-C and USB-A adapters, so they work with modern phones and laptops straight out of the box.

  • Best for: a first pair of IEMs, commuting, and anyone upgrading from the earbuds that came with a phone
  • Works with: 3.5 mm jacks, USB-C phones, and USB-A computers, with no extra dongle to buy

Worth knowing: there's no mic for calls and no noise canceling, though the seal blocks some noise. For more wired options with mics, see our best wired earbuds.

Check ALBA price on Amazon Prices change often — check Amazon for the current price.
Best premium~$1,700
Sennheiser IE 900
In-ear monitor · single 7 mm dynamic driver · 18 ohms · machined aluminum shells · 3.5 mm, 2.5 mm, and 4.4 mm cables (manufacturer specs)

If you want the best sound you can fit in your pocket, these are it. Sennheiser's flagship skips the multi-driver approach for one carefully engineered 7 mm driver, and reviewers consistently praise its detail, its clean, punchy bass, and how naturally it renders voices and instruments. The aluminum shells are tiny and well made, and the box includes three cables, including two balanced options for high-end players and DACs.

  • Best for: audiophiles who want flagship sound at home, at work, and on the road
  • Drive: 18 ohms, so they play loud from a phone dongle; no amp needed

Worth knowing: they're very expensive, and you may need to experiment with tips to get a perfect seal. RTINGS hasn't tested them, so this pick is based on Sennheiser's specs and professional reviews. For more top-end options, see our best audiophile headphones.

Check IE 900 price on Amazon Prices change often — check Amazon for the current price.
Best under $100~$90
TRUTHEAR HEXA
In-ear monitor · hybrid, 1 dynamic + 3 balanced armature drivers · detachable 2-pin cable · RTINGS: balanced, very accurate

A step up from the ZERO for not much more money. The HEXA pair one dynamic driver for bass with three balanced armature drivers for the mids and treble, and RTINGS found them very well matched between the left and right sides, with a balanced, accurate sound that suits almost any genre. The resin shells are light and comfortable, and the standard 2-pin cable is easy to replace or upgrade.

  • Best for: people who want accurate, detailed sound for well under $100
  • Sound: clear, neutral mids and vocals; bass is present but on the lean side

Worth knowing: RTINGS measured a few peaks and dips in the treble, so some cymbals and sibilants stand out more than others. There's no mic, and the 3.5 mm plug needs a dongle for USB-C phones.

Check HEXA price on Amazon Prices change often — check Amazon for the current price.
Best noise isolation~$299
Etymotic ER4XR
In-ear monitor · balanced armature driver · deep-insertion fit · detachable cable · RTINGS: outstanding isolation, barely leaks

The ER4XR fit deeper in your ear canal than any other pick here, and RTINGS found they block more outside noise than some noise-canceling headphones, with no battery at all. They barely leak sound, so they're ideal for flights, trains, and libraries. Etymotic is known for accurate tuning, and the "XR" (extended response) version adds a little more bass than the studio-flat ER4SR. They're durable, and the cable detaches if it ever fails.

  • Best for: travel and noisy commutes, if you want quiet without wireless noise canceling
  • Sound: clean and accurate through the mids and treble

Worth knowing: the deep fit takes getting used to, and RTINGS found them slightly uncomfortable. Bass is still light for many listeners, and there's no mic or controls. For wireless options, see our best noise-canceling headphones.

Check ER4XR price on Amazon Prices change often — check Amazon for the current price.
Best hybrid for musicians~$120
Xvive T7
In-ear monitor · hybrid, 1 balanced armature + 1 dynamic driver · 3D-printed shells · replaceable cable (manufacturer specs)

Xvive is best known for wireless in-ear monitor systems for musicians, and the T7 are its hybrid monitors, pairing a dynamic micro-driver for the low end with a balanced armature driver for detail. The shells are 3D-printed in a single pass, and the box includes replaceable cables, a carrying case, ear tips, a cleaning tool, and a 1/4-inch adapter for mixers and amps.

  • Best for: singers and players moving to in-ear monitors, and pairing with a wireless in-ear system
  • Connection: a 3.5 mm plug, with the 1/4-inch adapter for stage and studio gear

Worth knowing: there's no mic, and USB-C phones need a dongle. RTINGS hasn't tested them, so this pick is based on Xvive's specs and retailer listings.

Check Xvive T7 price on Amazon Prices change often — check Amazon for the current price.
Best dual-armature for musicians~$200
Xvive T9
In-ear monitor · two Knowles balanced armature drivers per side · 59 ohms · detachable cable (manufacturer specs)

Xvive's step-up monitors use two Knowles balanced armature drivers in each ear, a mid-woofer and a micro tweeter with its own port, the multi-driver approach common in professional stage monitors. Balanced armatures are fast and precise, which helps you pick out your own part in a busy monitor mix, and Xvive designs the T9 for studio work, band rehearsals, and live performance.

  • Best for: performing musicians and home-studio users who want a pro-style multi-driver monitor
  • Drive: 59 ohms, higher than most IEMs here, but with high sensitivity for belt packs, interfaces, and phones

Worth knowing: the listed frequency response tops out at 16.5 kHz, lower than most IEMs, so they're built for monitoring rather than audiophile listening. There's no mic. RTINGS hasn't tested them, so this pick is based on Xvive's specs and retailer listings.

Check Xvive T9 price on Amazon Prices change often — check Amazon for the current price.
Best stage monitor~$120
Sony IER-M500
In-ear monitor · 5 mm dynamic driver · 16 ohms · detachable MMCX-compatible cable · four tip sizes and five fitting supporters (manufacturer specs)

Sony's in-ear monitor for performers, with a warm, bass-forward tuning that helps you lock in with the rhythm section, and a secure over-ear fit with fitting supporters that keep them in place while you play. At 16 ohms, they're easy to drive from a wireless monitor pack or a phone.

  • Best for: singers and players who perform with in-ears, and bass lovers who find most IEMs too bright
  • Cable: detachable, with an L-shaped 3.5 mm plug

Worth knowing: the dark tuning loses some clarity in busy mixes. RTINGS hasn't tested them, so this pick is based on Sony's specs and early professional reviews.

Check IER-M500 price on Amazon Prices change often — check Amazon for the current price.
Best for classical music~$580
Beyerdynamic DT 73 IE
In-ear monitor · dynamic drivers · 16 ohms · detachable MMCX cable · silicone and Comply foam tips (manufacturer specs)

Beyerdynamic's DT 7x IE family offers a different tuning for each kind of musician, and the DT 73 IE are voiced for strings, winds, and keyboards. Reviewers describe a largely neutral sound with moderate bass and a gentle treble lift that brings out the overtones of a piano or violin. The shells are very small and isolate well.

  • Best for: classical, jazz, and acoustic listeners, and orchestral musicians and pianists who perform with in-ears
  • In the box: five sizes of silicone tips, three pairs of Comply foam tips, a 6.35 mm adapter, and a case

Worth knowing: the restrained bass isn't for hip-hop or EDM. RTINGS hasn't tested them, so this pick is based on Beyerdynamic's specs and professional reviews.

Check DT 73 IE price on Amazon Prices change often — check Amazon for the current price.
Best budget~$60
TRUTHEAR x Crinacle ZERO
In-ear monitor · dual dynamic drivers · 2-pin detachable cable · foam and silicone tips · RTINGS: V-shaped sound

The cheapest way into good IEM sound. Two dynamic drivers, one just for the bass, give deep, clean low end, while vocals and instruments stay clear. They're comfortable, isolate well, and the standard 2-pin cable means you can swap in an upgraded cable, or one with a mic, later.

  • Best for: students, gym bags, and anyone curious about IEMs without spending much
  • Sound: V-shaped, with extra bass and treble that make pop and electronic music lively

Worth knowing: the included foam tips wear out quickly, and the 2-pin connectors need some care. There's no USB-C adapter.

Check ZERO price on Amazon Prices change often — check Amazon for the current price.

Others worth considering

What is an IEM?

An in-ear monitor is an earphone that seals inside your ear canal, like an earplug with a speaker inside. That seal does two jobs: it blocks outside noise, so you can listen at a lower volume, and it lets the tiny drivers produce real bass. Most IEMs use one of two driver types, or a mix of both:

More drivers don't automatically mean better sound; tuning matters more. Not sure if you need IEMs or regular earbuds? See our IEMs vs. earbuds explainer.

Ear tips make the biggest difference

An IEM that doesn't seal loses most of its bass and lets in noise. Try every tip size in the box, and don't assume both ears need the same one. Foam tips, like the Comply tips included with the DT 73 IE, expand to fill your ear canal for the best seal and isolation, but they wear out and need replacing. Silicone tips last longer and are easier to clean. If an IEM sounds thin or tinny, a bigger tip usually fixes it.

Do IEMs need an amp or DAC?

Almost never. IEMs are very easy to drive, and every pick here plays loudly from a phone or laptop. If your phone has no headphone jack, you'll need a small USB-C-to-3.5 mm dongle, which has its own tiny DAC; the Meze ALBA include one. A better dongle DAC can lower background hiss with very sensitive IEMs, and for a desktop setup, see our best headphone amps and DACs.

How to choose

Frequently asked questions

What are the best IEMs?
The Meze ALBA are the best IEMs for most people, with a balanced sound that RTINGS measured close to its target, a secure over-ear cable, and included USB-C and USB-A adapters. The Sennheiser IE 900 are the best premium IEMs, and the TRUTHEAR x Crinacle ZERO are the best budget pick.
What are the best IEMs under $100?
The TRUTHEAR HEXA are the best IEMs under $100, with a hybrid design of one dynamic and three balanced armature drivers and a balanced, very accurate sound in RTINGS' tests. The TRUTHEAR x Crinacle ZERO cost even less and have more bass.
Are IEMs better than earbuds?
For sound quality per dollar, usually yes. IEMs put all their design effort into sound, with no battery or Bluetooth chip, and they never need charging. Wireless earbuds are more convenient and add microphones and noise canceling. See our IEMs vs. earbuds explainer for the full comparison.
Do IEMs need an amp?
Almost never. IEMs are very easy to drive and play loudly from a phone or laptop. If your phone has no headphone jack, you need a small USB-C-to-3.5 mm dongle; the Meze ALBA include one in the box.
Which IEMs block the most noise?
The Etymotic ER4XR. Their deep-insertion fit blocks more outside noise than some noise-canceling headphones in RTINGS' tests, and they barely leak sound.