iPhone Screenshots


■ Features
iPhone turns into a product audio system component stereo!
You can listen in a good feeling in iPhone pure earphone (EarPods).
DSP (original digital filter) which manipulates the sound waveform is carried. You can get a realistic feeling that you can not hear with other apps.

■ Sound source standard function
□ Bass (bus low tone) adjustment function
  I can let you sound for a good feeling rapidly.
□ Treble (high-pitched tone) adjustment function
  A good feeling can emphasize a high-pitched tone and a vocal part.
□ Reverb (re-barbe) adjustment function
  I can feel listening at a stage and a stadium.
□ Feeling of 3D (tunnel) adjustment function
  Please for preference.
□ Wide( wide soundscape) adjustment function
  I can coordinate the mixing of right and left to be when I listened with a feeling of speaker.
□ 10 band equalizer functions
  Even POP and OST of pre-seting it might be enough, but prepared for the which the one that was not iPhone genuine earphone and small sound quality adjustment liked.
□ It is the sound cancellation function that is common in voice cancellation (karaoke) function component stereos.
□ Normalizer (volume uniformity) function
  It is large when the sound source is small, it is small when the sound source is small, it is a function to automatically change the volume.
□ Movie playback function
  For files with movies, movies will also be played. Of course, the sound is a smart component sound source.

■ Other functions
□ File sharing function
  Using the "file sharing" of iTunes, it will be able to play by simply copying the music files from your computer.
□ Play exclusion feature
  You may specify a particular song, so as not to play.
□ Wireless remote controller function
  I can stop with reproduction when I push the wireless remote controller button of the iPhone genuine earphone once.
  I play the next music twice (slowly) when I push it.
□ Playlist function
  Playback of only one song , playback of each album, playback of each artist, you can choose the songs playback, and the like.
□ Timer (automatic stop) function
  It is used for forgetting to stop when you are going to sleep.

What's New

Version 4.11

・Fixed minor bugs.

Customer Reviews

App purchase


I think the app sounds great so I paid for it. What did I get for buying the app? There’s usually an extra feature or something.

Great and useful app!!!


This is a wonderfully useful and high quality app! I would like to see further enhancements like widget controls and or Apple Watch integration.

Developer feedback:
The 5th tab never seems to work.
It scans my entire media library every launch.
It would be nice to be able to default to the visualizer instead of Reverb.


Maiji Saito
3.4 MB
Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, Japanese
Age Rating
Rated 4+
© premium_maiji
In-App Purchases
  1. Continuous playable option $1.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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