Short answer: the HIFIMAN Shangri-La Jr. It ranks #29 of 216 over-ear headphones by sound quality, rated 4.2/5, at $8,000; the Warwick Acoustics Aperio ranks #74, rated 4.0/5, and costs $30,000, so there is little reason to consider the other one.
The case for the HIFIMAN Shangri-La Jr: An electrostatic driver with a preference score of 87 and an unusually even response, with every band from 60 Hz to 10 kHz within about 1.4 dB of the Harman target. The tradeoff: Sub-bass below 60 Hz is about 5 dB under target, so deep rumble is understated.
What the Warwick Acoustics Aperio does well: In oratory1990’s measurement it scores 81 for preference, with low mids within 0.3 dB of target, so vocals and the body of instruments sound natural and unforced. Watch for: It is electrostatic and needs a dedicated electrostatic energizer, so it cannot be driven from a phone or a regular headphone amp.
Buy the HIFIMAN Shangri-La Jr. It is rated higher for sound quality than the Warwick Acoustics Aperio and costs less, so it is the default pick unless a specific strength of the other one matters more to you.
Still deciding? The full Headphones rankings cover every ranked option.
Specifications Side By Side
| HIFIMAN Shangri-La Jr | Warwick Acoustics Aperio | |
|---|---|---|
| Price | $8,000.00 | $30,000.00 |
| Ranked | #29 of 216 in Over-Ear Headphones | #74 of 216 in Over-Ear Headphones |
| Form Factor | Over-ear | Over-ear |
| Harman Preference Score | 87 (measured by oratory1990, via AutoEQ) | 81 (measured by oratory1990, via AutoEQ) |
| Deviation From Target | 1.99 dB standard deviation | 2.24 dB standard deviation |
| Tonal Tilt | +0.14 (negative is warmer, positive brighter) | -0.33 (negative is warmer, positive brighter) |
| Sub-bass Extension | Falls 6 dB below target at 40 Hz (-6.6 dB at 30 Hz) | Within 6 dB of target down to 20 Hz (-3.3 dB at 30 Hz) |
| Connection | Wired | Wired |
| Back | Open | Open |
| Driver Type | Electrostatic | Electrostatic |
| Weight | 0.8 lbs (374 g) | 0.9 lbs (405 g) |
| Frequency Response | 7Hz - 120kHz (Manufacturer specified) | 10Hz - 60kHz (Manufacturer specified) |
| Drivers | - | 1 x balanced-drive electrostatic (3570 mm2 diaphragm area) |
| Built-in Microphone | - | No |
Related Headphone Comparisons
More worthwhile head-to-heads for HIFIMAN Shangri-La Jr:
- HIFIMAN Shangri-La Jr vs HIFIMAN Susvara Unveiled
- HIFIMAN Shangri-La Jr vs HIFIMAN Susvara
- HIFIMAN Shangri-La Jr vs Stax SR-X9000
- HIFIMAN Susvara Unveiled vs Warwick Acoustics Aperio
- Warwick Acoustics Aperio vs Stax SR-X9000
Prices on this page were last checked October 11, 2026 at 4:59 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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The Two Headphones In Full
HIFIMAN Shangri-La Jr: $8,000.00 Amazon eBay
Pros: An electrostatic driver with a preference score of 87 and an unusually even response, with every band from 60 Hz to 10 kHz within about 1.4 dB of the Harman target. The air region above 10 kHz runs about 1 dB above target, giving a sense of space and fine detail. Its rating sits just above the HIFIMAN Susvara and well above the Focal Utopia 2022.
Cons: Sub-bass below 60 Hz is about 5 dB under target, so deep rumble is understated. A 7 dB dip near 9.7 kHz is followed by a 5 dB peak near 11.9 kHz, which reshapes the top end into something slightly uneven. As an electrostatic design it needs a dedicated energizer, and at 374 g it is not a casual portable option.
Full HIFIMAN Shangri-La Jr review and specifications →
| Back | Open |
|---|---|
| Connection | Wired |
| Deviation From Target | 1.99 dB standard deviation |
| Driver Type | Electrostatic |
| Form Factor | Over-ear |
| Frequency Response | 7Hz - 120kHz (Manufacturer specified) |
| Harman Preference Score | 87 (measured by oratory1990, via AutoEQ) |
| Sub-bass Extension | Falls 6 dB below target at 40 Hz (-6.6 dB at 30 Hz) |
| Tonal Tilt | +0.14 (negative is warmer, positive brighter) |
| Weight | 0.8 lbs (374 g) |
EQ preset to match the Harman target
Set a preamp of -6.1 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by AutoEQ from its measured frequency response.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | +6.7 dB | 0.70 |
| Peak | 115 Hz | -2.2 dB | 0.29 |
| Peak | 1,885 Hz | +3.2 dB | 1.89 |
| Peak | 4,399 Hz | -2.3 dB | 4.81 |
| Peak | 3,089 Hz | -2.7 dB | 4.82 |
| High shelf | 10,000 Hz | -3.8 dB | 0.70 |
| Peak | 9,190 Hz | +2.2 dB | 2.17 |
| Peak | 5,753 Hz | +2.3 dB | 6.00 |
| Peak | 76 Hz | -0.7 dB | 3.00 |
| Peak | 139 Hz | +0.5 dB | 2.04 |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
Warwick Acoustics Aperio: $30,000.00 Headphones.com eBay
Pros: In oratory1990’s measurement it scores 81 for preference, with low mids within 0.3 dB of target, so vocals and the body of instruments sound natural and unforced. Bass stays within about 1 dB of target from 60 to 200 Hz and reaches down to 20 Hz without falling more than 6 dB.
Cons: It is electrostatic and needs a dedicated electrostatic energizer, so it cannot be driven from a phone or a regular headphone amp. A deep 10.9 dB dip near 9.4 kHz and presence about 2.8 dB under target from 3 to 6 kHz leave cymbals and the leading edge of instruments sounding muted. The open back leaks sound and gives no isolation.
Full Warwick Acoustics Aperio review and specifications →
| Back | Open |
|---|---|
| Built-in Microphone | No |
| Connection | Wired |
| Deviation From Target | 2.24 dB standard deviation |
| Driver Type | Electrostatic |
| Drivers | 1 x balanced-drive electrostatic (3570 mm2 diaphragm area) |
| Form Factor | Over-ear |
| Frequency Response | 10Hz - 60kHz (Manufacturer specified) |
| Harman Preference Score | 81 (measured by oratory1990, via AutoEQ) |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (-3.3 dB at 30 Hz) |
| Tonal Tilt | -0.33 (negative is warmer, positive brighter) |
| Weight | 0.9 lbs (405 g) |
EQ preset to match the Harman target
Set a preamp of -4.2 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by AutoEQ from its measured frequency response.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | +2.3 dB | 0.70 |
| Peak | 988 Hz | -3.5 dB | 1.45 |
| Peak | 1,899 Hz | +4.3 dB | 2.92 |
| Peak | 5,388 Hz | +2.3 dB | 1.14 |
| Peak | 165 Hz | -1.5 dB | 0.81 |
| High shelf | 10,000 Hz | -1.6 dB | 0.70 |
| Peak | 58 Hz | +2.8 dB | 5.78 |
| Peak | 72 Hz | -2.1 dB | 5.14 |
| Peak | 2,882 Hz | -1.3 dB | 4.75 |
| Peak | 487 Hz | +1.7 dB | 6.00 |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons