Is this related to running macOS Sequoia on a mid 2012 MacBook Pro?

Is this related to running macOS Sequoia on a mid 2012 MacBook Pro?

Dictation worked for a few seconds and then it started writing solo. It makes no difference if I say something. In Spanish it writes "primera llegue", but much faster than "pet", continuously until I change the window focus. I don't even know what to look for online for an answer.

submitted by /u/Wise_Performance_886
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