Musician's Spectrum Analyser app icon

Musician's Spectrum Analyser

jjbunn · com.julian.apps.MusiciansSpectrum

Not rated yet 285 downloads v1.7 1.1 MB Android 1.6+ PEGI 3 · Everyone

Download APK 1.1 MB All versions
  • Signature matches the Google Play version Details

At a glance

Latest version
v1.7 (7)
Updated
Jun 12, 2014 (12 years ago)
APK size
1.1 MB
Requires
Android 1.6+ (API 4)
CPU support
Any (no native code)
Category
Music & Audio (app)
Permissions
4 (2 sensitive)
Website
sites.google.com/site/bofinit
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

Musician's Spectrum Analyser is an app by jjbunn in the Music & Audio category. It has no native code, so it runs on any Android processor.

It asks for 4 permissions, 2 of them sensitive: record audio and modify shared storage.

What's new in v1.7

v1.7: Initial release.

Description

From the listing uploaded by “apps”.

MSA (Musician's Spectrum Analyser) is a new app for singers and musicians. Most musical notes are not a single pure sound, but rather a complex mixture of notes called a sound spectrum. The Musician's Spectrum Analyser analyses this spectrum to show the individual notes that real sounds contain. MSA displays an ordinary 88-note piano keyboard. It analyses frequencies upto just over 8 kHz, the vertical white line on the far right of the screen shows this frequency. The yellow trace displays the wave that the MSA is currently analysing. Pressing either the blue or the green Store keys stores this waveform. You can store two spectra. To clear a wave, press Store again when the input is quiet ('storing quietness'). MSA includes a full Help file.

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Jun 12, 2014.
  • Certificate issued to “Julian Bunn” This is the certificate of the Google Play version.

Store checks and file details

  • Developer signature verified Jun 12, 2014
  • Validated against Google Play Jun 12, 2014
  • Antivirus scan passed Nov 11, 2020
  • Signed byCN=Julian Bunn, L=Pasadena, ST=CA, C=US
  • Signing certificate (SHA-1)B6:75:75:21:AD:73:7E:18:86:B5:9C:DA:C0:BF:8F:FC:15:AB:B4:5B
  • File MD5b7f3cdcbb15c4fc3d62e4ac68f970e72
  • Uploaded by “apps” Platinum tier · 3,423,810 followers · uploading since 2010

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (4)

Musician's Spectrum Analyser requests 4 permissions, 2 of them sensitive.

Required hardware & features

Musician's Spectrum Analyser APK: questions and answers

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the Musician's Spectrum Analyser APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. After downloading, check that the file's MD5 is b7f3cdcbb15c4fc3d62e4ac68f970e72.

Tags

julian apps musiciansspectrum music audio musician's spectrum analyser

More Music & Audio apps