MIDI File Mapper - 0.5

MIDI File Mapper is a lightweight utility by developer Mark Heath for reshaping standard MIDI files. It helps you adapt existing MIDI material to different sound modules, virtual instruments, and workflows by letting you:

• Reassign channels and instruments
• Convert drum note mappings (for example, custom kits to General MIDI)
• Transpose parts or shift octaves
• Scale or normalize note velocities
• Filter common event types or reorganize tracks
• Define reusable mapping rules and apply them to single files or entire folders

Designed for fast, non-destructive processing, it produces new MIDI files while preserving performance timing, tempo changes, and markers—ideal for preparing MIDI libraries, ensuring compatibility, and streamlining production.

MIDI File Mapper - is developed by Mark Heath. The most popular version of this product among our users is 0.5.