Full HD Parametric Equalizer vs MusicFreq

• 100 dB EQ Range with 10 Programmable EQ Frequency Points and Song Level Adjustment for each song. • Turn your typical Earbud into a quality Headset with Simple Twist to Enjoy far Richer Range of Sound impossible to hear with any Regular Music Player. • Dramatically Enrich EarPhones and HeadPhone Listening Experience. • Equalizer and Input Preamp Gain are persistent for Left and Right Channel Individually. • Comprehensive Playlist Creation & Management Functions and fast Audio Scrubbing. • Parametric Equalizer offers Precise Setting of 10 EQ points' parameters: Frequency and Level. • Frequency is anywhere within full Audio Range ([0 Hz,22050 Hz]). • Level is anywhere within a large dynamic range of 100 dB (-50dB,+50dB). • Unlimitedly Create and Manage Custom EQ Preset in a snap. • Factory EQ Presets provides Common EQ Configurations and Ease of Creating Custom EQ. • Songs are easily grouped into a playlist in any order. The app supports unlimited playlists. In each playlist, EQ settings and Input Preamp Volume of each song are auto saved thus same song in any playlist can have different EQ Effects customized to offer variation in listening mood. • Advanced Audio Processing Engine delivers Best Dynamic Range EQ effects at Any Frequency. FEATURES: » Simple and Intuitive User Interface Controls. » EQ & Input Preamp Settings is for each Left or Right channel or Both. » Customized EQ & Preamp are Auto Saved for Each Individual Song in Each Playlist. » Unlimited Playlists (Add/Delete/Rename/Duplicate). » EQ Bypass mode offers easy Comparison of EQ Effects. » Any EQ Settings can be saved to EQ Preset, applied to Songs in Playlist or used as Default EQ. » Song Lyrics are Auto Imported from iTunes Lyrics. » Editable Notes to Customize Lyrics & Song Info. » Full-Function HiFi Music Player with Normal/Repeat/Loop/Shuffle Modes. » Display Song Title, Artist and Album Artwork. » Import & Play iTunes Playlist(s). » Playlist Sorting, Indexing and Fast Song Searching. » Fast Scrubbable Music Progress Bar. » Music Level Meter. » AirPlay and Remote Control. » Smooth Continuous Background Running in Concert with Interruption of Voice Phone Call or Other Apps.

MusicFreq is a music player. MusicFreq analyzes the audio data of the DRM Free music being played and visualizes it in a real-time frequency spectrum graph. This graph appears when you're playing DRM-free (unprotected) MP3, M4A, AIFF, etc. music files that have been synced to your Music Library using your Mac or Windows computer and then downloaded to your device. Music purchased from AppleMusic or iTunesStore is in m4p (AAC) format protected by DRM (Apple FairPlay). Please note that protected audio files and cloud items will not be displayed in the graph. (Music can still be played.) Graphs can be customized as line, scatter, and bar graphs. The screen color changes to the same color as the album artwork of the music being played. You can control music with tap, long tap, left and right swipe. Display the simplified setting menu with the upper swipe. You can quickly change the basic color of the screen to your favorite color with few operations. Screen rotation is automatic and can be displayed and operated in both portrait and landscape. MusicFreq controls the iOS system player, so the music to be played is shared with the music library of the iOS Music App, the music controller widget in the lock screen and the control center, the equalizer for the music in the settings app. You can also use the timer stop setting within the settings app to stop playback. It is also possible to remotely control the player from a Blutooth device. Preparation Add DRM-free music files such as MP3 and M4A (unprotected AAC) to the Music app library on your Mac or Windows computer. Connect your iPhone to your Mac or Windows computer and sync your music library. Download the synced DRM-free music in the Music app on your iPhone and start playing it. Make sure the graph is displayed in the MusicFreq App. Function FFT (Fast Fourier Transform) of voice data and high frequency real time display of frequency spectrum graph MP3 BPM (Beat Per Minutes) analysis and title string blink animation Title string morphing animation Album artwork display Forced screen rotation lock operation Reproduction of iTunes playlist folder hierarchy Automatic scale expansion/contraction for MP3 in linear scale graph display Player operation Tap: Play / Pause Swipe left / right: Back / forward Long tap on left / right area of ​​screen: fast reverse / fast forward Seek bar (slider) tap: Move to any playback time position Swipe up: Display customization menu Swipe down: Display song list Two finger swipe left and right : Change graph type Two finger swipe up and down : Change graph granularity Two finger rotation : Change graph layout Pinch-in: Logarithmic scale Pinch out: Linear scale Graph customization Select from 5 types: line graph, scatter diagram, bar graph (short, long, dotted line) Audio stereo channel left / right graph independent, right channel graph reversed left / right, left / right mixed drawing Graph peak hold, descent, and bound display Automatic adjustment of graph drawing timing (Automatic audio delay matching with Bluetooth audio device connection, manual adjustment is also possible) Adjustment of drawing display information amount Adjustment of drawing update speed Change color (customize menu) Linear scale / logarithmic scale graph display change Notes All audio files in the music library can be played, but only DRM-free (unprotected) music files such as mp3 and m4a can be displayed as a graph. Also, cloud items cannot be analyzed on the device and will not be displayed in graphs, so please download them to the device using a genuine iOS music app. You cannot add DRM-free music files to your library on only device such as an iPhone iPad or iPod Touch. You need a Mac or Windows Computer to load DRM-free (unprotected) music files such as mp3s and m4a into your iOS Music App library. Graph drawing is a heavy processing load, which can cause your device to overheat and consume more power. Please be careful of your battery level.