Every tracked fact about the two, side by side - prices, history lows, ratings and measured tuning. No verdict: which one to buy is the visitor's decision, always.
Both sides are in-ear monitors. The rows below are the facts each store publishes for this shelf - driver arrangement, impedance, sensitivity, plug and connectivity. A dash means the listing does not state that spec.
No shared spec fields are published for these two listings - prices and history below are the comparison.
Measured tuning, side by side
Both curves are real community measurements (gold: 64 Audio · ink: ThieAudio). Each is level-aligned to its own 200 Hz–1 kHz mean, so rig offsets don't skew the comparison.
64 AudioThieAudio
Tuning distance±2.17 dB RMS87% match - Very close. Computed on a shared 40-point log grid, 20 Hz–10 kHz. A measurement-space fact, not a promise two ears agree.
Bass · 20–250 Hz64 Audio −0.4 dBAverage level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means 64 Audio plays louder there on the measured files; minus means ThieAudio does.
Mids · 250–2,000 Hz64 Audio −0.3 dBAverage level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means 64 Audio plays louder there on the measured files; minus means ThieAudio does.
Treble · 2,000–10,000 Hz64 Audio −1.8 dBAverage level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means 64 Audio plays louder there on the measured files; minus means ThieAudio does.
What a curve cannot seeBuild, driver QC unit-to-unit, comfort, isolation, accessories, warranty and resale value sit outside the graph - usually what the pricier one is charging for.
Price over the last 30 days
Daily lowest price across every tracked store, from the site's own price history. The line is one product's own range - the two cards are not drawn to a shared scale.
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Thieaudio Valhalla
ThieAudio
At its lowest recorded price
★★★★★ 5.0 5.0 · 8 reviews
Full prices & history