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BGVP DM9 9 Driver EST Hybrid In-Ear Monitors - Purple vs Symphonium Audio Giant In-Ear Headphones - Open Box

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.

BGVP DM9 9 Driver EST Hybrid In-Ear Monitors - Purple BGVP DM9 9 Driver EST Hybrid In-Ear Monitors - Purple BGVP Out of stock at every tracked store Lowest ever ₹66,723 on Wednesday, 14th Oct, 2026 Full prices & history
Symphonium Audio Giant In-Ear Headphones - Open Box Symphonium Audio Giant In-Ear Headphones - Open Box symphonium Now ₹66,629 at headphones.com Lowest ever ₹52,331 on Wednesday, 14th Oct, 2026 ★★★★★ 5.0 5.0 · 2 reviews Full prices & history

Measured tuning, side by side

Both curves are real community measurements (gold: BGVP DM9 9 Driver EST Hybrid In-Ear Monitors - Purple · ink: Symphonium Audio Giant In-Ear Headphones - Open Box). Each is level-aligned to its own 200 Hz–1 kHz mean, so rig offsets don't skew the comparison.

201001k10k141-12
BGVP DM9 9 Driver EST Hybrid In-Ear Monitors - Purple Symphonium Audio Giant In-Ear Headphones - Open Box
Tuning distance±3.18 dB RMS81% match - Close. Computed on a shared 40-point log grid, 20 Hz–10 kHz. A measurement-space fact, not a promise two ears agree.
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.

The decision, factually

Cheaper right nowSymphonium Audio Giant In-Ear Headphones - Open BoxLowest current price across all tracked stores.
Deepest discount ever seenSymphonium Audio Giant In-Ear Headphones - Open BoxFrom each product's own recorded price history.

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