HeartField CU8 - 3.5MM vs TANGZU Zetian Wu Legend

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.

HeartField CU8 - 3.5MM heartfield Now ₹38,162 at Linsoul Lowest on record ₹37,933 on Thursday, 22nd Oct, 2026 ★★★★★ 4.6 4.6 · 5 reviews Full prices & history

TANGZU Zetian Wu Legend - 3.5MM TANGZU Now ₹19,998 at Audione At its lowest recorded price ★★★★★ 5.0 5.0 · 2 reviews Full prices & history

What is being compared

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.

Spec heartfield TANGZU

Connectivity Wired Wired

Connector — 2-pin

Plug 3.5mm 3.5mm

Measured tuning, side by side

Both curves are real community measurements (gold: heartfield · ink: TANGZU). Each is level-aligned to its own 200 Hz–1 kHz mean, so rig offsets don't skew the comparison.

heartfield TANGZU

Tuning distance ±1.05 dB RMS 94% 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 Hz Level Average level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means heartfield plays louder there on the measured files; minus means TANGZU does.

Mids · 250–2,000 Hz heartfield +0.3 dB Average level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means heartfield plays louder there on the measured files; minus means TANGZU does.

Treble · 2,000–10,000 Hz heartfield −0.1 dB Average level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means heartfield plays louder there on the measured files; minus means TANGZU 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.

HeartField CU8 - 3.5MM Now ₹38,162 at its 30-day median Lowest on record ₹37,933 on Thursday, 22nd Oct, 2026 In stock at 1 tracked store

TANGZU Zetian Wu Legend - 3.5MM Now ₹19,998 20% below its 30-day median Lowest on record ₹19,998 on Sunday, 25th Oct, 2026 In stock at 3 tracked stores

Price gap right now ₹18,165 48% of the dearer one's price.

Stores with it in stock 1 vs 3 Active stores carrying each one right now - more stores usually means easier replacement and a steadier price.

The decision, factually

Cheaper right now TANGZU Zetian Wu Legend - 3.5MM Lowest current price across all tracked stores - ₹19,998 vs ₹38,162.

Deepest discount ever seen TANGZU Zetian Wu Legend - 3.5MM From each product's own recorded price history.

This page reports facts and expresses no opinion on which to purchase.

Keep going

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