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Illustration of hands holding stars and a cell phone recording a voice
Speech to Text Technology

4 Key Aspects of an Automatic Speech Recognition (ASR) Service

New to Automatic Speech Recognition (ASR)? Explore four key features to help you better understand this exciting technology!

Guv Callahan
|
March 22, 2021
illustration of an iphone with headphones watching a video with captions, an iPad, and a captions guide booklet all on a table
Captions

Closed Caption File Guide for Videos: YouTube, Vimeo, Netflix, and More

Closed caption file formats can impact whether your videos are viewable, even when viewers can't turn up the volume. By using the right file format for every site — including Netflix, YouTube, Vimeo, and other popular sites — you can reach and appeal to a wider audience of viewers.

Rev Press
|
March 20, 2021
Illustration of a chat bubble on a purple background
Speech to Text Technology

Build Speech-To-Text API Into Your Applications: Easy How to Guide

A speech-to-text API lets you integrate an ASR engine into your application with direct, automated access to transcription services.

Austin Canary
|
March 17, 2021
A woman looks at her phone with a bunch of hearts, likes, and smiley faces around her
Captions

Best Open Caption Font Sizes For Videos on Social Media

Here are the best open caption font sizes for different viewing devices like phones, computers, TVs, and movie screens.

Austin Canary
|
March 15, 2021

How to Record Audio on an iPhone in Three Different Ways

Master iPhone audio recording with our complete guide. Learn to use Voice Memos, Rev's recorder app, and online tools—plus how to get your audio transcribed.

December 18, 2025

Transcript to Trial: Leveraging Deposition Technology

Discover how firms are saving 12 hours per week and per attorney by switching to deposition technology with this whitepaper from Rev. Click to download.

November 20, 2025

Building a Speech Recognition System vs. Buying or Using an API

Pros and cons of building your own speech recognition engine or system vs using a pre built service or API that converts speech to text

November 5, 2025

Guide to Speech Recognition in Python with Speech-To-Text API

Learn how to add speech recognition to applications, software, and more using Python and our Speech to text API

November 5, 2025
Expert Testimony: Chauvin "Justified" in Interaction with George Floyd

Expert Testimony: Chauvin "Justified" in Interaction with George Floyd

A use-of-force expert called by the defense testified during Derek Chauvin’s trial for the murder of George Floyd on April 13, 2021. He said Chauvin was “justified” in his interaction with Floyd. Read the transcript of the testimony remarks here.

April 13, 2021
Nikki Haley Press Briefing Transcript April 12: Won't Run for President if Donald Trump Runs

Nikki Haley Press Briefing Transcript April 12: Won't Run for President if Donald Trump Runs

Nikki Haley told the press that she would not run for president against Donald Trump if he were to run again on April 12, 2021. Read the transcript of her briefing remarks here.

April 12, 2021
NVIDIA GTC 2021 Keynote Event with CEO Jensen Huang Transcript April 12

NVIDIA GTC 2021 Keynote Event with CEO Jensen Huang Transcript April 12

NVIDIA CEO Jensen Huang hosted the GTC 2021 keynote event on April 12, 2021. Read the full transcript of the event speech here.

April 12, 2021
Joe Biden, Merrick Garland Press Conference Transcript: Executive Orders on Gun Violence Prevention

Joe Biden, Merrick Garland Press Conference Transcript: Executive Orders on Gun Violence Prevention

President Joe Biden, VP Kamala Harris, and AG Merrick Garland gave remarks about taking action on gun reform and preventing gun violence on April 8, 2021. Biden issued 6 executive orders addressing gun violence, particularly “ghost guns” and red flag laws. Read the transcript of the press conference speech here.

April 8, 2021
Pulmonologist Martin Tobin Testimony Derek Chauvin Trial Transcript: Explains Floyd's Low Oxygen Levels

Pulmonologist Martin Tobin Testimony Derek Chauvin Trial Transcript: Explains Floyd's Low Oxygen Levels

Pulmonology expert Dr. Martin Tobin testified during Derek Chauvin’s trial for the murder of George Floyd on April 8, 2021. Tobin explained the reasoning for Floyd’s “low level of oxygen.” Read the transcript of his testimony remarks here.

April 8, 2021
Pulmonologist Testimony on Floyd's Respiratory Rates

Pulmonologist Testimony on Floyd's Respiratory Rates

Pulmonology expert Dr. Martin Tobin testified during Derek Chauvin’s trial for the murder of George Floyd on April 8, 2021. Tobin explained that fentanyl was“not having an effect” on George Floyd’s respiratory center. Read the transcript of his testimony remarks here.

April 8, 2021

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