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Sound Speed

Sound Speed

by Procypher Software Co.

1 ratings
8 reviews
📷 Photo & Video
🎵 Music

Archived App (Last seen on 31 May 2026)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • January 7, 2014
  • January 29, 2023

Features

Developer

Procypher Software Co.
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About

Transform your device into a professional portable audio recorder for film, journalism, and music. Capture high-quality sound anywhere with real-time metering and gain control. Supports multiple industry-standard formats for easy editing.

✓High-quality audio recording
✓Real-time line in metering
✓Adjustable audio input gain
✓Multiple recording formats (AAC, ALAC, WAV)
✓Scene and take numbers for film
✓Sharing via email and iTunes
✓Screen lock for uninterrupted recording
Show original description

What's New in Sound Speed

2.4

January 29, 2023

• Updated for latest iOS version • Improved app performance

User reviews

Most RecentHighest RatedLowest Rated

Waste of 8 dollars

I wish I could dispute this charge in the App Store. Doesn’t recognize the Blue Mikey microphone, doesn’t record properly. Very angry about this crap from this shyster app developer. STAY AWAY FROM THIS APP
Potts1970!Potts1970!

No gain control

Bought it for the gain control... Simply does not work
rmw1983rmw1983

Does not work

Doesn't Apple do quality check on apps before allowing them on the app store? The interface looks great and has all the features I was looking for but it does not work on iOS 8.4. Wasted $8
KshglKshgl

Gain control??

Has a gain control slider. Doesn't work. Maybe I'm an idiot and can't figure it out, but even so, the gain control doesn't work. It's the one reason I bought the app.
lonelinessloneliness

Looks great. Doesn’t work great.

I was excited about using this APP as it works with our microphone setup and supposedly has good recording capabilities. I have no idea if it actually does because transferring directly or sharing files via email doesn’t actually work. Poor form.
Don SquidsyDon Squidsy
See 3 more reviews

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FAQ

What devices does Sound Speed support?

Sound Speed is designed to work on iPhone, iPad, and iPod devices. It offers professional audio recording capabilities across these Apple platforms.

What audio formats can Sound Speed record in?

Sound Speed records in industry-standard formats including MPEG-4 (AAC) as m4a files, Apple Lossless Audio Codec (ALAC) as caf files, and Linear PCM as wav (WAVE) files. These formats are readily editable with most audio software.

Does Sound Speed have ads?

No, Sound Speed does not contain advertisements. As a paid application, it offers an uninterrupted recording experience without any ad interruptions.

How often is Sound Speed updated?

The latest version of Sound Speed was released on January 29, 2023. While specific update frequency isn't detailed, this indicates it receives ongoing maintenance and feature additions.

What is the price of Sound Speed?

Sound Speed is a paid application priced at $9.99. This one-time purchase grants access to all its professional audio recording features.

Is Sound Speed suitable for professional film shoots?

Yes, Sound Speed is designed for film, video, and broadcast use. It includes features like scene and take numbers, millisecond timer, and gain control, which are essential for professional video production audio.

What is the user sentiment for Sound Speed based on ratings?

Based on the available data, Sound Speed has a rating of 1.0 stars from 1 rating. This indicates a very low user satisfaction score, suggesting potential issues that users have encountered.

Can Sound Speed record in stereo?

Yes, Sound Speed can record great stereo audio. It offers selectable sample rates and bit depths, allowing for high-fidelity stereo recordings suitable for various applications.