MIDI Auto-Accompaniment Section is a software which offers all major features of a high quality MIDI keyboard. It comes with realtime chord recognition, style manager, song arranger, recording section, up to 16 fingered and 10 two-finger chord types.

Version: 2.2MIDI Auto-Accompaniment Section is a software which offers all major features of a high quality MIDI keyboard.
License: Free To Try $6.95
Operating System: Windows
Homepage: www.xdigits.com
Developed by:
It comes with realtime chord recognition, style manager, song arranger, recording section, up to 16 fingered and 10 two-finger chord types, MIDI controls and about 30 demo styles. MAAS is an easy-to-use improvisation tool and a great aid to practise songs and melodies; a complete backing group for keyboarders, guitar players, bass players and soloists.
What's New
Version 2.2: exceptional price reduction!