IMSLP Forums

I wonder what is the exact law when we talk about new editions of PD-music. 1. New edition of Bach, plain Urtext, newly engraved. 2. New edition of Bach, with fingering, slurs and other addons. 3. New edition of Bach, scholarly edition, with introductory text. The concert question: when it is free t...

Hello. What is exact status of PDF files that can be downloaded from IMSLP? Let us speak about PD music, for instance Bach-Gesellschaft Ausgabe, Leipzig: Breitkopf und Härtel, 1874. When I download, what can I do with it? Can I print as many times as I want? Can I print and sell online? Can I sell P...

Audio to MIDI is extremely hard to achieve, and perhaps when supercomputers become available to all population with intense AI capability "might" be possible.
Try Celemony Melodyne, if it fits your needs.
But as said, it is very hard to get error free tool.