How To Automatically Transcribe Audio
If you’ve ever spent hours manually transcribing a voice recording, you know how tedious the process is. Rewind, replay, pause, type, repeat. It takes, on average, four hours to transcribe one hour of audio. But there is an easier way. Simply upload a high-quality audio file on Rev and we’ll automatically transcribe it for you in minutes.
What is Automatic Transcription?
The technology used for automatic transcription is based on artificial intelligence. It uses speech-to-text software that is able to listen to a voice, use certain algorithms to interpret words and convert your audio to text. Speech recognition software, while not 100% perfect, has become so sophisticated that it can recognize most words despite certain nuances in pronunciations and accents.
How Long Does an Automatic Transcription Take?
With Rev’s fast transcription services, it takes approximately five minutes to automatically transcribe 30 minutes of audio. At a cost of 25 cents per minute, you’ll pay only $3.00 for a 30-minute audio file. That’s affordable and accurate transcribed audio in just minutes.
In the example below, you can see that a 2-minute video can be automatically transcribed in five minutes compared to two hours when choosing a human transcriber.
How To Submit Audio For Automatic Transcription
When you want a quick transcription, choose the automated transcription service and follow these easy steps.
1. Create an Account
Signing up on Rev is easy. Once you have an account with us, you can order as many transcriptions as you like and add multiple users. If you’d like a quick trial first, we’ll give you the first 45 minutes for free.
2. Record Clear Audio
Rev’s automated speech recognition software promises 80% accuracy, provided you supply a clear audio recording. It’s best to record indoors to avoid outdoor background noises such as crosstalk, wind, or traffic.
When you record, speak clearly into the microphone. Make sure no one is talking in the background, no kids or animals are making noise, and turn down the TV or music. Poor audio quality or inaudible speech will reduce the accuracy of the transcript. If mistakes are made, our built-in transcript editor allows you to make corrections as the audio is being transcribed.
If your audio quality isn’t the best, we suggest using our human transcription service instead, which has a 99% rate of accuracy.
3. Upload Your File
Uploading a file is simple. Click on the red “Get Started” button and follow the prompts.
Answer the questions about the audio quality. Note that the audio must be in English.
Upload the file from your computer or paste a web URL. You can upload more than one file.
4. Sign in and Pay
Once the file is uploaded, you’ll receive an estimate of how long it will take to transcribe, along with the cost of the job.
Next, click the red “Checkout” button. If you haven’t logged in, you’ll be asked to sign in or create an account if you don’t have one. Once you’re logged in, complete the steps to pay.
5. Review and Edit
Automated transcription isn’t 100% error-free. That’s why we’ve added a transcript editor, shown below, that allows you to review the transcription and edit it immediately.
To backtrack, you can click on any part of the transcript text to repeat the audio. You can also highlight certain parts of the text and export only the highlighted sections in a document. This is a handy feature for long documents that you want to summarize or eliminate unnecessary or long-winded sections.
6. Export Transcript
When you’re satisfied with the final transcript, you can export it as a Plain Text, MSWord, or a PDF document or caption it in SubRip Text (SRT) or WebVTT formats. If you have a team working on the transcript, Rev allows multiple users access to transcripts and you can control whether team members have editing or read-only rights.
Faster Transcription With The Rev Voice Recorder App
The Rev Voice Recorder app makes recording and converting audio a seamless process. With a separate recording device, you have to save files to your PC and then upload these files to Rev.com. With the Rev Voice Recorder, you can do both directly from your phone. With the app, your recordings will be of superior quality and you can easily save and organize your recordings. When you’re ready to convert audio, simply hit the “transcribe” button. You can download the Rev Voice Recorder app for free from the Apple App Store and Google Play.
Who Uses Transcription Services?
Transcription services are commonly used by journalists, students, PR and marketing specialists, lawyers, educators, writers, bloggers, detectives, and private investigators. If you need notes, minutes from meetings, memos, interviews, academic research, lectures, and video audio transcribed quickly, this is the ideal tool. Upload a file and give our automatic transcription services a try today.
Here’s a step-by-step guide on how to run an audio recording from speech to text using Rev’s automated transcription services.
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