OpenMPT - Discover the music inside...

This update to OpenMPT 1.31 fixes various bugs and brings some other small improvements. Here's a list of the most notable changes in this version:

• Channel Manager: Allow middle-click to open Quick Channel Settings for all formats.
• When auto-saving, display the currently saving module's filename in the status bar.
• Find & Replace: In the plugin parameter dropdown, parameter 999 was missing if the number of plugin parameters was unknown.
• Sample / instrument name editing was broken in the Comments tab since OpenMPT 1.31.01.00.
• The OPL emulation produced unwanted clicks with mix rates exceeding 65 kHz.
• MIDI macro command s didn't compute the correct checksum if a device ID was made up from two bytes (e.g. Roland XV-5080).
• Disable a few more compatibility flags for ITs made with older Schism Tracker versions.
• Halve the output volume of IT files saved with ChibiTracker, as its mixer is about half as loud as ours.
• Detect S3M and XM files saved with PlayerPRO. Improved detection of XM files saved with ModPlug Tracker.
• In mono S3Ms, the ratio between sample and OPL volume was incorrect.
• MOD: Changed VBlank timing heuristic to always assume CIA timing when long samples (unsupported by original ProTracker) are found.
• Disabled NoiseTracker quirks if empty sample slots have a default volume other than 0 in MOD files.
• 7-bit panning detection may have returned incorrect results for MODs with a channel count other than 4.
• Loosened SoundTracker file rejection heuristics a bit to allow loading of files with overly long samples and malformed song titles. Other heuristics has been tightened a bit.
• MED: Improve handling of default tempo, panning and channel volume in files containing more than one song.
• Support the highest three octaves in ULT modules.
• Fixed possible crash when merging sequences.
• It was possible that OpenMPT would crash on shutdown if an automatic update check was still running in the background.
• When changing the output plugin from the LFO plugin's editor, the change was not reflected in the General tab.

For a complete list of changes, have a look at the release notes and the full version history.

libopenmpt has also been updated with the same improvements and fixes.