Markets pages sell one named voice before they sell a chart. A CFO walkthrough that already went on the earnings call will get screenshot if the VO only sounds 70 percent like that person. That is why an AI voice cloning pass only helps a markets desk when the similarity number on the plan can survive a replay next to the official audio.
Free lists 70.5% voice similarity. Pro lists 99.5%. Those two public floors are the whole problem. A recap that "sounds close" is a different speaker. The failure is not a missing adjective. The failure is a false CFO on a page that already published the real one.
Call Audio Is Evidence, Not A Style Target
A markets story already treats the call as a claim. The transcript typed the number. The official audio is on the IR page. If generated speech is only in the neighborhood of the CFO, readers will say the paper hired an impersonator. Comments will paste both files. The desk then spends the evening unsaying a throat.
Editors already bounce stills for this. They reject a photo of the wrong executive. They reject a chart that uses last quarter's guide. Audio does not relax that rule. It makes the miss easier to defend because "it is close." Close is not the call.
The useful reject is local. Play the generate next to the IR mp3. If a listener would think a second person is reading the guide, the file is dead.
Seventy Point Five Is A Demo Floor, Not A Call
The public Free row is honest. 70.5% voice similarity. 200 characters per queued generation. 30 characters per input. No technical support. Personal use on that family. Pro moves to 99.5% similarity, 10,000 characters per input, commercial usage rights, and 2 million characters a month.
A recap that has to sit under a ticker cannot live on 70.5%. That number is a trial of the throat, not a publishable match. MixVoice will still generate on Free. The markets editor has to refuse the ship.
Hold The Generate Against The IR File
Do not judge similarity in the workspace player alone. Open the official call. Play the same sentence. If the vowels wander, or the cadence turns into a generic narrator, the 70.5% floor is doing what it said. That is a reject, not a remix request. Desk producers already know this from radio actuality. They do not replace a scratchy doorstep clip with a smoother actor and still call it the minister. The IR file is the doorstep clip. The generate is the actor.
Replay the same sentence twice. First the IR file, then the clone. If a colleague who did not see the labels can tell them apart in one listen, the file cannot sit under the ticker. That colleague test is cheaper than a morning of replies about a second CFO.
Failed generations auto-refund credits on the paid side. That refund does not raise similarity. A second Free click will still be 70.5%. Stop. Change the plan or keep the official audio.
Commercial Rights Sit On The Paid Row
Pro lists commercial usage rights. Free does not. A ticker page is a commercial surface even when the recap is "just explainers." If the desk cannot point to commercial rights on the plan, do not put the clone under the chart. Leave the IR file. Link it.
How Markets Desks Decide What May Speak
The check is verbal. Someone asks whether this file has to survive next to the official call. If yes, 70.5% is the wrong row. If the file is an internal scratch of a number the desk already typed, Free can prove the box works. It cannot go live.
Guidance weeks make the same demand. A number that moved after the call still has an official tape. A 70.5% throat reading the new number sounds like a second executive. Paste the updated sentence only on a plan that already shows 99.5% and commercial rights. Otherwise leave the IR link and the transcript. Do not invent a warmer CFO to "explain" the move.
Sell-side notes that reprint the guide have the same test. If the recap page already embeds the call, the clone has to survive that embed. If it cannot, the page should stay text. A chart with a stranger's throat is a different filing.
Paid rows also list a 24-hour money-back window if the buyer is not satisfied, and failed generations auto-refund credits. Those are purchase rules. They are not a reason to ship 70.5% and hope a refund later. The live ticker is the test, not the invoice.
An voice cloning pass on Pro is useful when the sentence is already in the transcript and the only job is a clean read at 99.5%. It is not useful as a way to invent a warmer CFO.
Type The Guide The Transcript Already Has
Paste the approved sentence, not a "clearer" rewrite. If the desk changes the number after the sample is loaded, they have left the call. That is a different story. Generate once. If the VO disagrees with the transcript, kill the file. Do not shop emotion sliders to hide a 70.5% throat.
Where Seventy Percent Still Needs The Official Tape
The platform will not tell you whether the sample is the CFO or a lookalike. It will not raise Free similarity because a ticker is involved. It will not grant commercial rights on the trial row. An editor still has to play the IR file before anything goes under the chart.
Keep The Call, Or Pay For The Match
Use MixVoice on a markets recap when the plan shows 99.5% and commercial rights, and the sentence is already in the transcript. Skip Free when the file has to sit next to the official audio. 70.5% is a demo. It is not a CFO on a recap page.
MixVoice can read an approved guide when the similarity floor is the paid one. It cannot turn a trial throat into the person who sat on the call. If the generate and the IR file disagree, post the transcript and keep that generate off the live chart. Readers will forgive text. They will not forgive a second live CFO.
MixVoice will keep offering the Free row. The person who owns the ticker still has to refuse that row when the page already has the real voice from the call on file.
After-hours notes do not change the test. The official tape is still the tape. A smoother 70.5% throat at 8 p.m. is still a second speaker. Leave the transcript up and wait for a plan that can match the call, or do not add a voice at all. Overnight wires will quote the print. They will also quote a stranger if you give them one. Morning shows will play the clip next to the IR file. If those two throats disagree, the ticker page becomes the story. That is a worse morning than a text-only recap today.