# Features # **klystrack** is a tracker for making C64/NES/Amiga style music. * Simple [song editor](https://github.com/LTVA1/klystrack/wiki/PatternEditor) familiar to anyone who has ever used a tracker with features from more refined sequencers * Standard editing features such as [clipboard](https://github.com/LTVA1/klystrack/wiki/Clipboard) and [undo](https://github.com/LTVA1/klystrack/wiki/Undo) * [Sound synthesis](https://github.com/LTVA1/klystrack/wiki/InstrumentEditor), no samples required (but you can use them too) * [Wavetable](https://github.com/LTVA1/klystrack/wiki/Wavetable) for combining sampled sound and sound synthesis * Waveform generator for generating custom waveforms (wavetables or one-cycle samples) * [Instrument programs](https://github.com/LTVA1/klystrack/wiki/InstrumentEditor#programs) suitable for arpeggio or more complex patches * Envelope, ring modulation, filter and more for each channel * FM synthesis using the wavetable or built-in waves, up to 6 operators per channel (2-op + 4-op) * Stereo output with wave export, export separate tracks for mixing * Reverb, distortion, chorus and other [effects](https://github.com/LTVA1/klystrack/wiki/Effects) * [Song import](https://github.com/LTVA1/klystrack/wiki/ModuleImport) for Protracker, Fasttracker II (with samples), AHX (including instruments), SID (imports earlier Hubbard tunes), Flizzer Tracker and the Cave Story music format