Earthworks QTC40From real comments

Verdict distilled from 24 mentions across 10 aspects in comments under product review videos.

Positive sentiment77%
PROS 77%
CONS 23%

Rank based on 24 mentions across 10 aspects

View the verdict as

Buy this if...

  • You want an ultra-detailed, neutral omni mic for acoustic guitar, drum overheads, or vocals
  • You have quality preamps with strong headroom to feed its high gain needs
  • You're willing to experiment with close mic placement and stereo pairing for the best sound

What users love

Skip this if...

  • You're on a tight budget and can't justify roughly $1000 per mic
  • You don't have a very quiet, well-treated room or the patience to fine-tune placement
  • You need a mic that requires little gain-staging effort from your preamp

What users complain about

Compare in seconds

Based on user comments

Best choice
1Premium
Lewitt MTP W950
Studio-quality vocal soundMinimal monitor and drum bleedTrusted for regular gig useDistracting large logoHigh price tag
Lewitt MTP W950
Studio-quality vocal sound
Minimal monitor and drum bleed
Trusted for regular gig use
Distracting large logo
High price tag
2Premium
Sennheiser MKH 8040
High Owner SatisfactionExceptional Sound ClarityGreat for Field RecordingHigh PriceNot Omnidirectional / More MuffledUltrasonic Self-Noise & Wind Rumble
Sennheiser MKH 8040
High Owner Satisfaction
Exceptional Sound Clarity
Great for Field Recording
High Price
Not Omnidirectional / More Muffled
Ultrasonic Self-Noise & Wind Rumble
3Premium
Sennheiser AVX
Reliable, plug-and-play operationClean, distortion-free audioSolid build quality
Sennheiser AVX
Reliable, plug-and-play operation
Clean, distortion-free audio
Solid build quality
4Premium
Lewitt LCT 640
Post-recording pattern flexibilityVersatile across instrumentsStrong, non-boomy low endPrice barrier for some buyersUnclear M/S and connector design questionsLacking low-mid presence on some vocals
Lewitt LCT 640
Post-recording pattern flexibility
Versatile across instruments
Strong, non-boomy low end
Price barrier for some buyers
Unclear M/S and connector design questions
Lacking low-mid presence on some vocals
5Mid
sE Electronics DynaCaster
Strong overall sound qualityVersatile onboard EQ switchesBuilt-in gain boostHigh price for some buyersUncertain added value over existing setupFiddly dip switches
sE Electronics DynaCaster
Strong overall sound quality
Versatile onboard EQ switches
Built-in gain boost
High price for some buyers
Uncertain added value over existing setup
Fiddly dip switches
6Mid
Shure Beta 57A
Smoother, clearer vocal sound than SM58/SM57Excellent on acoustic guitarDurable, long-lasting buildCan sound harsh in some applicationsAppearance not universally likedInconsistent noise rejection vs SM57
Shure Beta 57A
Smoother, clearer vocal sound than SM58/SM57
Excellent on acoustic guitar
Durable, long-lasting build
Can sound harsh in some applications
Appearance not universally liked
Inconsistent noise rejection vs SM57
7Mid
Sennheiser MD 441
Excellent sound on drums and vocalsStriking, attractive designRecognizable, notable reputation
Sennheiser MD 441
Excellent sound on drums and vocals
Striking, attractive design
Recognizable, notable reputation
8Premium
Telefunken ELA M 251
Smooth, warm characterCompetitive with top-tier micsFull-bodied, rich low endHard to distinguish from cheaper alternativesVery high pricePositioning-sensitive
Telefunken ELA M 251
Smooth, warm character
Competitive with top-tier mics
Full-bodied, rich low end
Hard to distinguish from cheaper alternatives
Very high price
Positioning-sensitive
9Premium
MXL V69M
Rivals the Neumann U67Warm, creamy tube toneAttractive appearance
MXL V69M
Rivals the Neumann U67
Warm, creamy tube tone
Attractive appearance
Best value
10Mid
Neumann TLM 193
Natural, unhyped tonePreferred over U87ai in blind testsLow sibilance / smooth highsAudible distortion noted at price pointCan sound muddy or bass-heavyCardioid-only, unlike multi-pattern siblings
Neumann TLM 193
Natural, unhyped tone
Preferred over U87ai in blind tests
Low sibilance / smooth highs
Audible distortion noted at price point
Can sound muddy or bass-heavy
Cardioid-only, unlike multi-pattern siblings
You are here
31Premium
Earthworks QTC40
Exceptional detail and clarityGreat for stereo/omni pairingThoughtful acoustic designPlacement is fiddly in imperfect roomsConfusing shockmount messagingHigh price point
Earthworks QTC40
Exceptional detail and clarity
Great for stereo/omni pairing
Thoughtful acoustic design
Placement is fiddly in imperfect rooms
Confusing shockmount messaging
High price point

Who wins on what

Ranked by what users actually praise

Overall Impression

Exceptional clarity and neutrality across instruments. Commenters repeatedly describe the QTC40 as delivering wonderfully neutral, truthful, and organic sound, calling it a standard for recording instruments due to its detail and clarity. Drum overhead users say it's one of the best pairs they've heard, with no noticeable phase issues, while guitar and vocal users report amazing, natural results, reinforcing that the mic performs consistently well across very different source material and recording contexts.

Placement and room acoustics require real attention. Several acoustic guitar recordists describe needing to move the mic quite close, often 4-12 inches from the neck or 10th-12th fret, and adjusting further when using a capo to avoid boomy, muddy bass buildup, especially in imperfect rooms. Because omnis lack proximity-effect bass boost up close, users found they could get closer to the source for a truthful sound, but still needed trial and error with angle and distance to dial in tone.

Low handling noise but high gain demands and premium cost. Multiple users note the QTC40 has very low handling noise, with Earthworks stating shock mounts aren't required, though this confused at least one viewer who saw one used anyway. Owners also report the mic needs a lot of clean gain due to its high sensitivity, meaning quality preamps matter. One commenter balked at the roughly $1000 price compared to $100 Shure alternatives, marking it as a premium purchase.

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