Documentation Index
Fetch the complete documentation index at: https://docs.sampler.meiji.industries/llms.txt
Use this file to discover all available pages before exploring further.
Performance and system problems
The UI feels wrong or shortcuts misbehave
Start by checking the terminal. Many apparent app issues are really terminal capability problems, especially when colors look wrong, layout feels broken, or shortcuts behave inconsistently. Go to:Changes do not persist after restart
If settings, MIDI mappings, or PerformFX changes disappear, suspect a config save failure or a directory-permission problem in the app config path. Also verify that you are not confusing background session state with an explicitly saved project.The app became unstable after an update
Check: Look specifically for:- persistence changes
- path migrations
- terminal compatibility fixes
- platform-specific regressions
Background processing feels heavy
Features such as stem separation, export, and video generation can increase load. Let long-running tasks finish before judging general UI performance. If the app only feels slow during those operations, the slowdown may be workload-related rather than a general regression.Audio is fine, but the interface feels sluggish
Check:- whether stem separation, stretching, or export is running in the background
- whether the terminal itself is the bottleneck
- whether another app is heavily loading CPU, GPU, or disk
Fastest triage order
- Check terminal compatibility.
- Check whether a background task is still running.
- Check release notes for recent platform-specific changes.
- Check config and project paths if persistence is involved.