App: NASequencer
Developer: Noriyoshi Abe
Genres: Music

NASequencer is a text-based MIDI composer. It focuses on quick composing and easy management. Generally, plain-text is easy to edit and manage, however it can often be unreadable in music composition. NASequencer assists you in understanding the structure of a composition with real-time piano roll and event list previews. Additionally, it assists you to check sound of ensemble by SoundFont synthesizer.

*** Basic Features ***

Playback
• Mixer Control
• SoundFont Synthesizer

Preview Sequence
• Piano Roll
• Event List

Editor Options
• Embedded Editor with Automatic Color Coding
• External Editors Supported

Supported Languages
• Note as Sequence*
• ABC Notation Version 2.1
• Music Macro Language

* NASequencer original format. Focused on readability and designed to resemble what you see in the event list.


*** Full Version ***

Additional Synthesizers
• Support for loading additional synthesizers*
• Mix multiple sounds from different SoundFonts

* In SoundFont format (.sf2 files)

Export
• Standard MIDI File (Format 1)
• Waveform Audio File Format (WAV 44.1kHz Linear PCM 16bit stereo)
• Advanced Audio Coding (AAC 44.1kHz 192kbps stereo)

Release notes:
Fix crash on macOS Catalina.