Seoul Arts Center Recital Hall Classical
Seoul Arts Center Recital Hall seat view and sound experience
Sound experience
About the sound
Strings, woodwinds and brass together · Direction and distance change with your seat.
Direct sound is combined with early reflections and reverberation. Their proportions change with the seat. This is a synthesis based on assumptions, not a recording of the actual hall.
Acoustic sources and model scope
Ensemble listening estimates direct sound from five equally loud representative instruments plus early and late reflected energy. It does not trace individual wall reflections or measure sound on site. Playback uses the same energy model, but the samples' instrumentation and volume differ from the equal-strength scoring assumption. Changing a sample does not change the recommendation criteria.
- Reverberation time used
- 2.0s Shared assumption without venue measurements
- Room volume used
- 4,602m³ Assumed from the 3D shell (bounded to 8–13 m³ per seat) · actual volume unconfirmed
We also check score variation under nine assumptions: reverberation time ±0.4 seconds and volume ±20%. Balcony obstruction, reflector placement, and instrument directivity are not included. Scores cannot rank sound quality across venues.
Acoustic method and limitationsModel calculations from the selected seat to the reference point. A larger angular size means the person appears larger.
A/B score comparison
- Estimated acoustics · Ensemble listening
- 88pts
- View · Balanced
- 63pts
Lowest component: Sound energy adequacy, 73 pts. Weaker components influence the combined score; scenarios range from 71 to 93 pts.
Scores rise when all three criteria are met together. Weights indicate importance; weaker components have more influence on the combined score.
Ensemble estimate: 71–93 pts
These are nine calculations with different assumed reverberation times and room volumes. Actual quality is not guaranteed to fall within this range, and a few points do not establish which seat is better.
- Clarity–reverberation ratio (C80)
- -1.0 dB
- Sound strength (G)
- 9.8 dB
These values come from a statistical model, not measurements. C80 is assessed against a chosen balance range rather than rewarding higher values; G is assessed for sufficient strength. View calculation criteria
- Estimated acoustics · Ensemble listening
- 86pts
- View · Balanced
- 74pts
Lowest component: Sound energy adequacy, 69 pts. Weaker components influence the combined score; scenarios range from 70 to 91 pts.
Scores rise when all three criteria are met together. Weights indicate importance; weaker components have more influence on the combined score.
Ensemble estimate: 70–91 pts
These are nine calculations with different assumed reverberation times and room volumes. Actual quality is not guaranteed to fall within this range, and a few points do not establish which seat is better.
- Clarity–reverberation ratio (C80)
- -0.9 dB
- Sound strength (G)
- 10.2 dB
These values come from a statistical model, not measurements. C80 is assessed against a chosen balance range rather than rewarding higher values; G is assessed for sufficient strength. View calculation criteria
Ensemble listening uses assumed direct sound, early reflections, and late reverberation. Direct-sound preference is distance-based; view scores use distance, overview, and alignment. Reflectors, balcony obstruction, and instrument directivity are not modeled, so rear-seat acoustics may also be overestimated. How to read the scores
Comparing seats at Seoul Arts Center Recital Hall
Compare stage views and strings, bass or full orchestra sound in A/B. Ensemble listening scores are acoustic model estimates, not on-site measurements. Rows and numbers match the official seating plan. BOX1–2 are on 1F and BOX3–4 on 2F, with seat numbers only. Four wheelchair spaces are excluded from this experience. 3D positions and heights are estimates.
How this experience was built
What sources confirm — All 350 chairs retain the floors, rows and numbers in Seoul Arts Center’s official seating spreadsheet. This includes four house seats; adding four wheelchair spaces gives the official 354. The 2026 stage drawing specifies an 11.2 m front width, 13.128 m rear width and 8.214 m depth. The stage model uses a rectangle at the front width. Its background seats conflict with the current seating plan in row count and numbering direction, so they supply only the 0.9 m row pitch and seat-spacing scale, not surveyed audience positions.
What remains estimated — All audience positions and heights are estimates. The central 1F spacing extends to 12 rows with an assumed 0.10 m rise per row and 0.65 m stage height. Side-gallery heights of 3 m on 1F and 6 m on 2F, with 0.45 m rises in the rear balcony, use official photos only as a qualitative reference, not camera resection or a survey. BOX spacing follows the schematic diagram; the rear balcony distance, walls, ceiling and rails are approximate. The 24-player chamber ensemble is illustrative and differs from actual recitals. With no measured hall reverberation source, the common 2-second assumption is used.
Views are calculated using a 1.75 m figure, your chosen eye height and seat coordinates. Actual obstructions from people, railings or equipment and show-specific layouts may not be represented. Orchestral sound combines direction, distance and assumed early reflections and reverberation. It does not use responses measured in the actual hall. Scores indicate preference fit; actual obstructions, sound quality and price are not yet included.
Orchestral audio: original samples made from VSCO 2 CE recordings (Versilian Studios, CC0). Band and game sounds are synthesized. Crowd audio uses Sandermotions’ CC0 recordings, not recordings from this venue.