Voice lab methodology, sources and privacy

What the tools do

The test-pack builder creates deterministic case instructions from your selected languages, scenario family, conditions, speakers and repetitions. It caps the output at 300 cases. The evidence log stores human-entered observations in the current tab’s session storage and computes transparent descriptive summaries.

The audio player opens a selected local file using a browser object URL. It does not record, upload, transcribe or score speech. A log export includes your case data and evidence references, but no recording bytes. A restored log is validated for required fields and duplicates before replacing the tab’s records.

What counts as evidence

A completed test needs an actual observation, a recorded setup and a retrievable source under appropriate access controls. A written scenario is not a test result. A product page is evidence of what a supplier says, not an independent replication. Required form fields cannot establish that the referenced recording exists or that a reviewer interpreted it correctly.

Use consenting human speakers and pseudonymous codes. Never invent participants, recordings, vendor scores or measured results. Keep failures and blocked cases visible. If you correct a log entry, preserve the original in your external test record when auditability matters.

Source and date policy

Product facts were reviewed November 8, 2026. The header’s UTC edition date is separate from that substantive review date. No automatic daily research or ongoing review schedule is claimed. Page metadata and sitemap dates do not advance merely because the calendar changed.

• Loman multilingual page · company description of 55-language support.
• Loman pricing and plans · current feature boundaries.
• Published simulated benchmark context · company-reported 99.6%, not this lab’s result.
• Loman terms · recording and customer responsibilities.
• Recommendation and integration register · workflow-specific official links.

Privacy and practical limits

The tools have no backend submission endpoint. Session data is limited to this browser tab; downloads are your responsibility. Ordinary web hosting request information may still be processed by the hosting provider. Do not put sensitive personal information or payment credentials in test labels, notes or recordings.

This reference is operational guidance, not a legal opinion, accessibility certification or scientific audit. It cannot determine recording-consent requirements for your location. Obtain appropriate advice and permissions before collecting or sharing real speech.

Customer stories and video privacy

Named customer results on this site come from Loman’s published case studies. Each result retains its restaurant, unit and timeframe, and each story links to the original source and official YouTube video. These customer accounts inform the editorial test questions; they are not results from this site’s own lab or visitor tools.

Selected pages include responsive, lazy-loaded YouTube players using youtube-nocookie.com. Playing a video connects your browser to YouTube under its own privacy practices. A visible YouTube link remains available beside each story. The embedded player does not receive entries from this site’s planning tools.

What would make this reference stronger?

A future published result would need a dated protocol, consented participants, configuration details, a complete case inventory and reviewable outcome evidence. This site has not collected that dataset. The current contribution is the original test protocol and browser-local evidence tool.

For claims, consult Loman’s current plan descriptions, language documentation and published benchmark context. These are company sources, not independent validation.