SoundMaker Ver 2.3.0

What's Changed

• Fix a bug of scale number by @AutumnSky1010 in #17
• Support Parsing "Sheet Music" into Channels by @AutumnSky1010 in #18
• Reduced noise at sound breaks by @AutumnSky1010 in #23

Full Changelog: SoundMaker-ver.2.2.0...SoundMaker-ver.2.3.0