MP3 Alter - Ringtone, m4a sound file from mp3 file - modulated & edited / send to others directly

Do you want to send a friend to the modulation music? Feeling tired of boring standard ringtones? This app will help you to surprise your friends with the new fresh ringtone!
The app can use the MP3 music library on your iPhone.
You can modulate your MP3 music with control of pitch & speed, and then you create a unique sound.
Create unlimited ringtones from your music library and record your own using mic!!! No Restrictions, 0 - 40 Second Ringtones with Fade In Fade Out.
just bring your favorite song from library, mark the part you wish to be your ringtone and click the save button.
You can send a modulation sound to another by iMessages, E-mail and AirDrop.
Your favorite place in the music library button once to create your ringtone or m4a audio.
Note: you need to sync with iTunes to get the ringtones into the Settings section of your iPhone.
Features)
1. Create unlimited alterd music & ringtone from your MP3 songs in your music library.
2. Ability to save unlimited number of ringtones within the application & preview them.
3. Supports fade effects for the beginning and end of the selection of theme music/sound effect.
4. You can change pitch and speed of the song
5. Easy to use and intuitive design
6. iPad Support-Universal App
7. Supports MP3 format - create M4A, M4R formats (2 channel Stereo).