App Profile: MyuRa HiRes Audio Player

Let you enjoy the best sound quality also with Much music!

MyuRa (μRa) contains the "Sound Engine AQS-XIs”. This high-speed sound engine makes use of over 64000 frequency bands to deliver the very highest quality audio. Sound Engine AQS-XIs provides an equalizer, virtual surround, cross fader, gapless playback, silence detection, noise reduction, and a dynamic limiter, to allow you to listen to your favorite music at your preferred sound quality.

MyuRa plays a track on the iTunes library and in the high-resolution DB.
And it can playback streaming of Apple Music.

Supports High-resolution sources:
1) playback of high-res sources up to 768kHz/32bits
2) PCM and DoP (DSD over PCM) playback of high-res DSD files up to 12MHz/1bit

Supported audio format:
- iPod Library(iTunes): audio format used by Music App of Apple
- Hires DB: DSD(2.8MHz~12MHz/1bit, .dsf, .dff), FLAC(8k~384kHz/8~32bit), WAV(8k~768kHz/8~64bit), Apple Lossless(8k~384kHz), AIFF(8k~768kHz/8~32bit), AAC(8~320 Kbps), MP3(8~320 Kbps), MP4(as Sound), M4V(as Sound)
* In iPod Library, Music app exclusive data (Apple Music, DRM, iCloud) can be cooperative played back with the restriction function by Music app.

Compatible models:
iPhone 5 or later, iPad Pro,Air2,Air, iPod touch 7,6

Compatible OS: iOS 10 or Later.

Cooperative playback streaming of music with Apple Music :
- Streaming can be played from the music selection screen
- Music app is required
* During cooperative playback, the sound engine of this app is not used.

Playback Options:
- 5 modes of continuous playback (include Medley)
- Music shuffle
- Spectrum analyzer (stereo split, bandwidth resolution, persistence, etc.)
- Speaker, headphones, Bluetooth, AirPlay, and dock
- Send "Now Playing" tweets
- Sleep Timer from 10 min. up to 8 hrs.

Sound Quality Effect:
- Presets equalizer: 20 types (Normal, Perfect, Eargasm Explosion, Rock, etc)
- Graphic equalizer:(5 Band, 10 Band, 20 Band, 30 Band, Spline curve 16k, 32k)
Range: -12dB ~ +12dB. (Minimum Step: 0.1, 0.5, 1.0dB)
Six types of equalizers for your enjoyment:
○ Beginner: 5 Frequency bands: 100Hz-8KHz
○ Average: 10 bands: 32Hz-16KHz
○ Expert: 20 bands: 32Hz-22.62KHz
○ Master: 30 bands: 25Hz-20KHz
○ Spline Curve: Customizable frequency band range
　16k: 32Hz-16KHz, 32k: 16Hz-32KHz
- Virtual surround sound presets
- Digital Output (Max 768kHz/32bit)
- DoP output v1.0/v1.1
- "Prevent the head cutting" for DAC (0 to 3.0 sec.)
- Up-sampling

Volume:
- Fine volume control
- Left and right balance control
- Gain adjustments
- Stereo / monaural control

Music Selection
- for iTunes Library, the HiRes DB and All
- by artists, albums, songs, genres, playlists(Create/Delete), Compilations, Composers, SampleRates and Formats
- Songs can be searched from the artist, album, and song listings
- Grid View (Available on iPhone5 or more)
- Mini Player
- Add to queue on songs, etc

Settings
- Customize the design
- Silence detection (Automatically skip silences lasting 3 or more consecutive seconds)
- Automatic dynamic limiter, noise reduction
- Spectrum analyzer
- Crossfade (0 to 20 sec.)
- Pause Fadeout (0 to 1.0 sec.)
- Album art view swipe action
- Player orientation (auto, lock to portrait/landscape)
- Edit the music selection tags

Other
- 7 Virtual surround sound presets (live Reverb)
- Control playback with headphone buttons and Bluetooth
- Output with speakers, headphones, Bluetooth, AirPlay and docks
- Gapless playback
- Auto pause on unplugging headphones/receiving a phone call
- Background playback
- SNS post linkage (Twitter, Facebook, etc., iOS11 or later)
- Display lyrics when included in the song file
- import to the HirRes DB by iTunes and AirDrop, a file by Files app on iOS11 or later

Notes :
* In Hires DB, it cannot play a track with compression dff file / DRM protected file.