Every auction needs a recording. Most of that work is still manual — a person opens the auction in a browser source, starts a capture, and hopes the start and end times line up. This note explains why we record, how we do it today (Loom vs OBS), and where it breaks.
Clients expect a durable copy of each auction. Recordings land in SharePoint so we have an archive of what happened on the day — especially for webcast auctions where audio and video are part of the event.
Across auction formats, the expectation is the same: capture a record of the sale. In practice, formats differ in whether we currently capture them.
| Format | A/V present? | Recorded today? | Notes |
|---|---|---|---|
| Webcast auction | Yes — audio + video | Yes (~90%) | Primary workload. Browser capture of the live auction UI + stream. |
| Pre-bid webcast | Often yes | Not today | Would be a useful bonus if capture became more reliable / automated. |
| Timed online auction | Usually no live A/V | Not today | Same bonus opportunity — less about mic/camera, more about a durable event record. |
Timed and pre-bid portions are not recorded today. Closing that gap would be valuable, but the urgent pressure is on the webcast majority — where missing start, running long, or dropping mid-sale hurts client deliverables.
We currently have two practical options. Both record the auction as it appears in a browser; they differ mainly in audio isolation and how safely they can run in the background.
| Concern | Loom | OBS |
|---|---|---|
| Setup effort | Low — open auction, start recording | Higher — add browser source, interact to go live, then start |
| Microphone | Always captured (cannot disable) | Can disable — auction-only audio |
| Desktop / other app audio | Risk of bleed depending on session | Can disable — isolate browser source audio |
| Background use | Poor fit if you need meetings or multitasking | Designed for this — start/stop around your day |
| Where files go | Loom workflow / export | Saved locally, then uploaded to SharePoint archive |
Because Loom always captures the mic, the operator cannot safely join meetings, take calls, or talk nearby without contaminating the auction recording. That pushes most reliable day-to-day capture onto OBS.
This is the repeatable path when we need a clean auction-only recording that can sit in the background.
Once set up correctly, OBS gives a clean A/V capture of the webcast without forcing the operator into silence for the whole sale. That is the main reason it wins over Loom for multi-hour auction days.
The tooling can capture video and audio. The hard part is human timing and connection reliability around an auction whose length is not known precisely in advance.
| Pain point | What happens | Impact |
|---|---|---|
| Missed start | Operator is in a meeting or heads-down elsewhere and loses track of the auction start time. | Client-facing gap — opening of the sale may be missing from the archive. |
| Unknown / fuzzy end | You estimate duration from lot count, then periodically check how many lots remain. | Over-long files — easy to forget and leave recording running well past the end of the day. |
| Internet drop | OBS itself may keep running, but the browser source loses connection to the auction stream. | Silent failure — you think you are recording; you are recording a dead/blank session. |
There is no reliable “auction is about to go live — start now” nudge built into the capture loop. Success depends on the operator remembering the schedule while juggling other work. Missing the open is especially bad because clients care about the start of the sale.
Auctions do not announce a fixed stop wall-clock in a way the capture process can trust. Operators roughly forecast from lot volume, then sample progress during the day. That guesswork is why recordings often run too long — stopping is a manual decision that competes with everything else on the calendar.
A local network blip does not always look like a failed recording. OBS continues; the browser source simply stops receiving the auction. Without an explicit health check or alert, gaps can sit unnoticed until someone reviews the file later.
Today’s system is capable but attention-heavy. Quality depends on a person being available at the right moments, estimating duration, and noticing when the stream dies — not on the recorder knowing when the auction starts, ends, or goes unhealthy.
This note is context, not a solution design. Useful directions to explore with product/engineering usually fall into these buckets:
We already know how to capture webcast auctions; the remaining problem is making capture dependable across starts, ends, and network hiccups — without chaining an operator to the recorder all day.
Auction recording context · hugh-gordon/inbox/auction-recording-context · rev 1 · 2026-08-11 · for internal colleague briefing