【實用音樂app】Tune Changer - Pitch Shift / Time Stretch / Equalizer|最夯免費app-綠色工廠好玩App

Tune Changer is a music player that controls pitch and speed of the song in real time.================================================[Note]This application will not be able to read songs of the following formats.- Songs from iCloud, iTunes Match- Songs that are protected by digital copyright (DRM)================================================[Main function]- The function to import the music data of the iPod (music) in this app.- Time stretch (change the speed while maintaining the pitch) in real time. (75 - 150%)- Pitch shift (change the pitch while maintaining the speed) in real time. (-6 ~ +6)- Equalizer-- You can use 10-band equalizer of up to. (Frequency: 32, 64, 125, 250, 500, 1k, 2k, 4k, 8k, 16k)(You can use 3-band in the initial state. If you wish to use all 10-band, please do In-App Purchase.)- The waveform display, can easily be set to check / playback position graphical music data.- Supports background playback.- Can easily loop playback of the entire, five seconds before and after, and move to the top.[Use cases]- Karaoke's training. (Can be changed speed units of 10%, pitch shift in semitones easily)- Can playback at reduced tempo to copy phrase for guitar or bass, the keyboard instrument.- Can playback by changing the pitch to play by changing the key in the band performance. (Developer himself has experience)--------------------------------The main screen has 6 areas.1. File areaFirst you should choose [File] button.[File] buttonIt move to 'File choice' screen.[info] buttonIt move to 'this' screen.[iPod] button (File choice screen)It opens iPod screen. The file you chose is read in this app.[Edit] button (File choice screen)You can delete the file is read in this app you chose.2. Show time areaIt shows 'Current time / Total time', 'loop start time', 'loop end time'.[back to top] buttonIt comes back to the top of the file.[-5] [+5] button It steps -5 / +5 from current time.[Loop] button It switches 'Once / Loop'.[Loop Start Time] label, [Loop End Time] label You can adjust the loop interval when you tap the label of each part.3. Wave view areaIt shows wave pattern of the file you chose.You can zoom and scroll wave pattern by pinch in / pinch out.The cursor moves current position. You can move the cursor (current play position) when it drags that or does double tap wave view.The lower cursor moves current position. You can move it (current play position) when you drag it horizontally or tap double wave view.The upper cursors set the loop section. You can move it when you drag it horizontally. Please press [Loop] button to enable loop play.4. Control areaIt controls playing of the audio file.[Play] button It switches 'Start / Stop'.[Center cancel] button It can reduce the volume of the center for stereo files.5. Set 'time stretch' / 'pitch shift' areaTime stretch supports 75 - 150% speed.Pitch shift supports -6 - +6 pitch.It changes 'time stretch' / 'pitch' by slider or upper / lower button.[Reset] button It shows current 'time stretch' / 'pitch shift' value. And 'time stretch' / 'pitch shift' value is reset when It pushes the button.6. Set equalizer area[EQ] button (Only iPhone, iPod touch)It shows the sub-screen of the equalizer.You can use 10-band equalizer of up to. (Frequency: 32, 64, 125, 250, 500, 1k, 2k, 4k, 8k, 16k) The upper button of each slider displays the value for each band, and is reset to 0 when it's pressed.[Reset] buttonIt's reset the value to 0 for all bands.[Upgrade] buttonYou can use 3-band in the initial state. If you wish to use all 10-band, please go in-app billing by pressing this button.