[Free available] Summary of sites and tools to transcribe audio recorded with an IC recorder

How can I transcribe audio recorded with an IC recorder?

For those who have such questions, we will explain how to convert audio files recorded with an IC recorder into text using transcription sites and tools .

We recommend an AI transcription service.

There are some AI transcription service sites that can be used for free , so you can easily and easily transcribe (tape) the content recorded with an IC recorder.

If you are having trouble transcribing audio files from interviews, lectures, meetings, etc., why not try using the transcription service introduced in this article?

How can I transcribe audio from an IC recorder for free?

How can I transcribe audio files recorded with an IC recorder for free ?

First, we will explain the recommended method for transcription and things to be careful about when transcribing files recorded with an IC recorder.

How to transcribe audio recorded with an IC recorder

There are several ways to transcribe audio files.

You can also transcribe it for free .

1. Use an AI transcription service

In conclusion, the most recommended method for transcribing audio files recorded with an IC recorder is an AI transcription service .

An AI transcription service is a service in which when you upload an audio file, the latest speech recognition AI automatically transcribes it .

The features are that it is very easy to use and the quality is very high .

Before AI became as advanced as it is today, transcription was done by typing characters on a keyboard, but it took a lot of time and effort.

In contrast, AI transcription services start transcribing simply by uploading the file recorded with an IC recorder.

Moreover, transcription can be completed in a few minutes to 10 minutes .

In addition, since voice recognition is a field in which AI is particularly good, the accuracy of voice recognition is very good, and it is possible to transcribe with an accuracy that rivals that of professional writers .

Of course, some AI transcription services can be used for free .

[Free] If you are looking for an AI transcription service, we recommend “Mr. Transcription”

“Mr. Transcription” is recommended for those who are using an AI transcription service for the first time.

"Mr. Transcription" is a transcription site that uses two types of the latest AI engines.

You can easily transcribe audio recorded with an IC recorder by simply uploading it from the top page .

You can use it for free without registering or logging in , so why not give Mr. Transcription a try first?

2. Transcribe by typing on the keyboard

You can also transcribe the audio recorded with an IC recorder by typing it in on your keyboard .

Of course, it's free if you do it yourself .

Instead, it requires more effort and time to do the work .

If a non-expert enters the text manually using a keyboard, the time required to transcribe it is at least three times the length of the audio file.

For one hour of audio, it will take more than three hours no matter how smooth it is, so if you want to save time and effort, we recommend considering other methods such as AI transcription services .

3. Outsource to professional writers

Another option is to outsource transcription to a professional writer.

However, this cannot be done for free.

When outsourcing transcription,

• Request a company that does transcription work
• Request freelance writers on crowdsourcing sites

There is a method.

Be careful about the format of the audio file when transcribing audio recorded with an IC recorder.

When transcribing audio recorded with an IC recorder, one thing to keep in mind is the format of the audio file .

As of 2024, the major manufacturers of IC recorders sold in Japan are:

• SONY
• OLYMPUS (OM Digital Solutions)
• TASCAM
• Roland
• ZOOM

Products from any brand can be recorded in widely used audio file formats .

Basically

• WAV
• mp3

If you set it to either of these, you will not have any problems when transcribing using AI transcription services.

However, please note that the following settings may result in poor transcription .

Check compatibility with AAC format in advance.

AAC format audio files that can be used with some models such as SONY IC recorders may or may not be supported by AI transcription services.

Although it is possible to record higher quality sound than the mp3 format, it is recommended that you check in advance whether the AI ​​transcription service you want to use is compatible.

* "Mr. Transcription" supports AAC format.

Confirm support for high quality audio formats such as FLAC

There are also IC recorders, such as some OLYMPUS (OM Digital Solutions) models, that can record high-quality sound (high-resolution audio) in the FLAC format .

The FLAC format is a file format for recording ultra-high quality sound for purposes such as music.

Depending on the service, you may not be able to transcribe it unless you convert it to a normal format like mp3, so be careful with the settings when recording with an IC recorder.

There are also AI transcription services that support FLAC format , so if you want to transcribe audio files with higher quality, we recommend choosing a compatible service.

* "Mr. Transcription" supports FLAC format.

AI transcription is also possible for audio from voice recorders on iPhone and Android smartphones.

In addition, audio files recorded with the voice recorder app on iPhone or Android smartphones can be transcribed in the same way as files recorded with a standalone IC recorder .

The advantage is that you don't have to buy a special IC recorder and can use it for free, but you also need to be careful about the file format .

This type of file format is used by smartphone voice recorders.

• iPhone: m4a
• Android: m4a, 3gp, amr

Many transcription services support m4a files , but be careful as 3gp and amr files on Android smartphones often require conversion .

* "Mr. Transcription" supports m4a files and 3gp files.

Recommended sites and tools for transcribing audio recorded with an IC recorder (free of charge available)

From here, we will specifically introduce recommended sites and tools for transcribing audio from interviews, lectures, meetings, etc. recorded with an IC recorder .

Some services are free to use, so we recommend that you try out an AI transcription service first.

1. Mr. Transcription

"Mr. Transcription" is an AI transcription service from Japan that allows you to easily perform high-quality transcription .

You can choose between two types of AI voice recognition engines, each with

• PerfectVoice: Completes transcription of long audio files in about 10 minutes, supports 100 languages ​​including Japanese and English
• AmiVoice: Transcription completed in the same time as an audio file, speaker separation function (transcribes each person who spoke)

It has this feature.

In addition to WAV files and mp3 files, it also supports high-quality audio formats such as FLAC files and AAC files , so you can make the most of your IC recorder's performance.

It is of course possible to use it for free.

For audio files recorded with an IC recorder, up to 1 minute of audio can be transcribed for free without registration or login.

If you are having trouble transcribing audio recorded with an IC recorder, we recommend trying ``Mr. Transcription'' first .

2. AutoMemo

AutoMemo is an AI transcription service developed by SourceNext in Japan.

The biggest feature is that it includes an IC recorder and AI transcription .

By purchasing a dedicated IC recorder (voice recorder), the system allows you to automatically transcribe the content recorded with the IC recorder.

There are two types of dedicated IC recorders.

• AutoMemo S (19,800 yen)
• AutoMemo R (13,860 yen)

You can choose from.

If you purchase a dedicated IC recorder, you will receive a free time slot of up to 1 hour.

If you want to use the AI ​​transcription function beyond the free limit, you will need to subscribe to an individual plan or corporate plan.

OpenAI's Whisper is used as the AI ​​voice recognition engine.

It is possible to transcribe an hour of audio transcribed using an IC recorder in about 20 minutes.

Automemo

3.Otter

Otter is an AI transcription service that can transcribe English .

Foreign language transcription is a specialty of AI transcription services.

Before the advent of AI voice recognition, with services where writers transcribed text using a keyboard, if a company in Japan was used, transcribing foreign languages ​​required specialized skills, so high fees were required.

On the other hand, with AI transcription services, transcription is performed by AI rather than humans, making it possible to transcribe foreign languages ​​cheaply and easily.

Otter specializes in English transcription , so even if you are not good at listening to English, the AI ​​will convert the audio file to text for you.

It also has a speaker separation function that recognizes multiple speakers , and a multi-device function for PCs and smartphones .

Recommended for those who want to transcribe English audio recorded with an IC recorder.

Otter

For multilingual transcription, we also recommend “Mr. Transcription”

If you want to transcribe foreign language audio recorded with an IC recorder, "Mr. Transcription" is also recommended .

As introduced above , "Mr. Transcription" supports 100 languages.

In addition to Japanese and English, it is possible to transcribe many languages ​​including French, German, Spanish, Chinese, and Korean .

Moreover, like Japanese, audio files of up to 1 minute can be transcribed for free without registration or login .

If you want to transcribe foreign language audio, why not try Mr. Transcription for free?

Would you like to try transcribing audio recorded with an IC recorder using AI for free?

We recommend using an AI transcription tool to transcribe audio files recorded with an IC recorder.

You can easily complete transcription in much less time than typing on a keyboard.

In addition, audio files recorded with voice recorder apps on iPhone and Android smartphones can also be transcribed using the AI ​​transcription tool.

There are AI transcription services available for free, including ``Mr. Transcription'', so why not give them a try?

■ AI transcription service "Mr. Transscription"

"Mr. Transcription" is an online transcription tool that can be used from zero initial cost and 1,000 yen per month (* free version available).

• Supports more than 20 file formats such as audio, video, and images
• Can be used from both PC and smartphone
• Supports technical terms such as medical care, IT, and long-term care
• Supports creation of subtitle files and speaker separation
• Supports transcription in approximately 100 languages ​​including English, Chinese, Japanese, Korean, German, French, Italian, etc.

To use it, just upload the audio file from the site. Transcription text is available in seconds to tens of minutes.
You can use it for free if you transcribe it for up to 10 minutes, so please try it once.

It is "Mr. Transcription" who can easily transcribe from audio, video, and images. Transcription allows you to transcribe for up to 10 minutes for free. You can copy, download, search, delete, etc. the transcribed text. You can also create subtitle files, which is ideal for transcription of interview videos.

HP: mojiokoshi3.com
Email: mojiokoshi3.com@gmail.com