# SoundScopePhone — Focusing parts by movement > Active music listening app using spatial audio and AI to focus on specific parts. (iPhone/iPad app by newforestar co,.ltd.) - Source: https://appshunter.io/ios/app/soundscopephone/id1559407378 (this page in markdown: same URL + `.md`) - Developer: [newforestar co,.ltd](https://appshunter.io/developer/293922531) - Category: Music, Entertainment - Price: Free - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 14.1 · 113 MB - Languages: American English, Japanese - Released: 2021-05-04 - Data updated: 2026-08-16 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/soundscopephone/id1559407378/reviews.md ## What is SoundScopePhone? RIKEN’s Sound Scope Phone introduces a new way of actively listening to music by enabling you to focus on the part you want to listen to. All you need is an iPhone and earphones or headphones for this active music listening experience using spatial sound and AI. - Spatial acoustic experience Put on your earphones or headphones and press the play button on Sound Scope Phone. You will hear performers playing instruments around you. If you hold your iPhone in front of you, you'll see the application tracking your face on the display. By turning your head left and right, you can follow the sound of the performers on their respective sides. Likewise, if you turn around with your iPhone in hand, you will be able to face the performers behind you. - Active music listening experience This app provides an active music listening experience by enabling you to focus on the certain performers you want to hear. If you turn to face the performer of your choice, it will sound as if they are directly in front of you. By moving your left or right palm closer or further from your ears, you can adjust the range of the performance that you want to focus on. You can highlight one part or multiple parts such as the horn section and the rhythm section. You can check the direction of the performer and the direction you are facing on the position display. - Mixing console and boost mode Press the settings button at the bottom right to open the mixing console. The mixing console enables you to operate the faders to fine-tune the volume of each part. When the boost switch is turned on, the targeted sound will be more amplified. You can lower the boost limit fader to adjust the level. - Development history The Music Information Intelligence Team, part of the RIKEN Center for Advanced Intelligence Project, is exploring potential new ways of creating and listening to music using AI. When listening to classical music, for example, you may want to hear the first violin a little more clearly, or suppress the sound of the trombone sound, or only hear the flute. Sound Scope Phone is an app that enables you to specify the sections you want to listen to. The app is available to the public to gauge the overall interest in such a way of listening to music. We ask that users the app who are prompted to fill out a questionnaire to please submit their responses. We plan to add songs in the future. If you are interested in the app and technology, please contact us at the support URL. ## Key features - Spatial acoustic experience - Active music listening - Focus on specific performers - Adjust sound range - Mixing console - Boost mode ## Frequently asked questions about SoundScopePhone ### What is SoundScopePhone? SoundScopePhone is a music app that uses spatial audio and AI to let you actively focus on specific instruments or performers within a song. You can adjust the volume and amplification of different parts to create your ideal listening experience. ### How does SoundScopePhone use spatial audio? By wearing headphones or earphones and moving your iPhone, SoundScopePhone creates a 3D soundscape. You can turn your head to follow the sound of performers as if they are around you, enhancing the immersive experience. ### Can I control individual instrument volumes with SoundScopePhone? Yes, SoundScopePhone features a mixing console where you can use faders to fine-tune the volume of each part. There's also a boost mode to amplify targeted sounds. ### What devices is SoundScopePhone compatible with? SoundScopePhone is available for iPhone and iPod devices. It requires earphones or headphones for the spatial audio experience. ### Is SoundScopePhone free to use? Yes, SoundScopePhone is completely free to download and use. The developers are seeking user feedback to gauge interest in this new listening method. ### How often is SoundScopePhone updated? The app was last updated on February 28, 2022, to version 1.1. The developers plan to add more songs in the future and are exploring new ways to create and listen to music with AI. ### What is the age rating for SoundScopePhone? SoundScopePhone has an age rating of 4+, making it suitable for a wide range of users interested in exploring music in a new way. ### Does SoundScopePhone have ads? No, SoundScopePhone does not contain advertisements. It is a free application focused on providing an active music listening experience without interruptions. ## Version history (last 3 releases) ### 1.1 — 2022-02-28 The music selection has been added. The following spatial sounds have been added. "Wild Bird", "Metal Spirits 2021", and "The Entertainer". ### 1.0.1 — 2021-05-12 Fixed an issue where the display position of finger tracking would shift on some models. ### 1.0 — 2021-05-04 No release notes. ## Apps similar to SoundScopePhone | App | Rating | Price | Category | | --- | --- | --- | --- | | [ExtVocal Pro - Spatial Audio](https://appshunter.io/ios/app/extvocal-pro-spatial-audio/id1561597264) | 4.3 (10) | Free | Music | | [Vamp Player](https://appshunter.io/ios/app/vamp-player/id6759007920) | — | Free | Music | | [Cruz GR](https://appshunter.io/ios/app/cruz-gr/id6784321412) | — | Free | Music | | [PracTone - Fine-tune Your Play](https://appshunter.io/ios/app/practone-fine-tune-your-play/id6476883088) | 5.0 (2) | Free | Music | | [マイノイズ](https://appshunter.io/ios/app/id6768518742) | — | Free | Music | | [KQ Tixie](https://appshunter.io/ios/app/kq-tixie/id6754209839) | 5.0 (5) | $8.99 | Music | ## More apps by newforestar co,.ltd - [ShakeGuitar](https://appshunter.io/ios/app/shakeguitar/id331665708) - [FlashLight X LED light tool](https://appshunter.io/ios/app/flashlight-x-led-light-tool/id379821382) - [BandNavi](https://appshunter.io/ios/app/bandnavi/id388090654) - [Dimmer -Adjust LCD brightness-](https://appshunter.io/ios/app/dimmer-adjust-lcd-brightness/id446306807) - [BandNavi HD](https://appshunter.io/ios/app/bandnavi-hd/id490090217) - [ShakeGuitar HD](https://appshunter.io/ios/app/shakeguitar-hd/id523327693) All apps by newforestar co,.ltd: https://appshunter.io/developer/293922531 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-16.*