Arranger Keyboard is a professional piano app which allows you to play soundfont (Sf2) and KMP (KORG) instruments. Arranger Keyboard supports Bluetooth (BLE) MIDI keyboards and USB MIDI keyboards. You can play Yamaha Styles (STY) with accompaniment. There are 256 Yamaha styles in the app. You can download and load other Yamaha Styles. Arranger Keyboard has 127 voices including standard GM voices and additional oriental voices. You can load Sf2 and KMP files from your device and use Sf2 and KMP banks. Learn to play piano with Piano Roll feature.

**Key Features:**
▶︎ Enjoy realistic HD instruments & dual voice on your Android phone & tablet.
▶︎ Play Yamaha STY styles (rhythms) while playing instruments.
▶︎ Accompany songs on your device by playing multiple instruments.
▶︎ Record and mix instruments and styles.
▶︎ Playback music and microphone sound.
▶︎ Adjust and tune the quarter notes using the Scale/Maqam menu.
▶︎ Play all music scales (maqams) in Arabic, Turkish, & Greek music. Load and save scales (maqams).
▶︎ Scroll between octaves and keys.
▶︎ Reverb and Equalizer (Bass-Mid-Hi) & mixer volume control.
▶︎ Discover music and download MP3s from cities and countries while traveling.
▶︎ Accompaniment Instrument Setting (Bass, Chord1, Chord2, Pad, Phrase1, Phrase2).
▶︎ Acc. Instrument Volume Setting.
▶︎ USB and Bluetooth MIDI keyboard support.
▶︎ Make Relaxation/Meditation music using Solfeggio frequencies.

**Exciting New Features:**
▶︎ Major and Minor Chord Support, with smart detection and octave adjustments, plus chord note representation on the piano.
▶︎ Solfeggio Frequencies: Unlock the power of sound with a range of frequencies, including 174 Hz, 285 Hz, 396 Hz, 417 Hz, 432 Hz, 528 Hz, 639 Hz, 741 Hz, 852 Hz, and 963 Hz. Explore the unique impact of each frequency on your music.
▶︎ Modulation Effect: Elevate your music to new heights with the Modulation Effect. Add depth and character to your compositions for a richer sound experience.
▶︎ RGB Color Theming: Customize the look of your app with a spectrum of colors. Tailor the visual experience to your preferences, making the app truly yours.
▶︎ Play and accompany MP3, wav, aac, mid songs
▶︎ MIDI (mid) song file play support (New!)
▶︎ New Drum Kits (Modern, Standard, Oriental, Solo, TSM Kits)
▶︎ New Roland Grand Piano & Bright Piano
▶︎ Drum playing feature
▶︎ MIDI song files playing feature
▶︎ SFF2 Yamaha Style Support (sty, prs, pst, mid style files)
▶︎ New Instruments: Kanun New, Kanun Trem, Sitar, Santoor, Tar, Acoustic Guitar, New Oud, Ney Arabesk, Ney Tsv.
▶︎ Instrument search and filtering (All, World, Oriental)
▶︎ New. Chord Sets
▶︎ SF3 File Support
▶︎ MIDI playback now includes drum-kit accompaniment
▶︎ Piano Roll & learn to play piano with midi files (beta)