Metro
Metro LX
Metro SE
Comment
General
Sections 25000 16 8 Sections are songs or parts of songs such as verse or chorus.
Tracks/Section 99 48 32 Number of tracks per section.
Subsections 64 64 64 Subsections are sections that are recursively placed in tracks.
Audio Tracks 64 16* 8* Number of audio tracks. *Fewer prior to version 6.2 (10 LX and 4 SE).
Aux Busses 8 2 2 Aux busses provide for flexible routing of audio data and effect plug-ins.
OS 9 support yes no yes Metro LX runs exclusively under OS X.
ReWire yes† yes† yes† † Versions of Metro 6.2 and greater support ReWire. Rewire requires free aux buss.
Plug-Ins
Plug-Ins Unlimited 16 EFX 4 Synth* 8 EFX 2 Synth* AudioUnit (OS X) and VST 2.0 Support.
AudioUnit OS X yes OS X Convert synthesizer plug-in output to audio simply by mixing tracks.
VST yes yes yes Convert synthesizer plug-in output to audio simply by mixing tracks.
Premiere OS 9 no OS 9 Premiere plug-ins work in OS 9 only.
Automation full no no Automate all plug-in parameters, wet, dry, bypass and more.
Automation
Editing
yes no no Graphic editing of all available plug-in automation parameters.
Off-line edits unlimited unlimited unlimited Unlimited off-line effects edits.
Audio
ASIO yes** no yes** **OS 9 only.
Automation yes yes yes Flying audio volume faders and pan knobs are fully automatable.
Automation
Editing
yes yes yes Graphic editing of all available automation parameters.
Mix Tracks
To Audio
yes yes yes Drag-and-drop editing of audio.
Multitrack Digital
Audio Record.
yes yes yes Audio file compression with QuickTime.
Sample rate 96khz 96khz 96khz Professional quality audio.
Sample bits 32 24††† 16 Record at variable sampling rates up to 96kHz and sample sizes up to 16 or 32 bits. †††LX is 24 bit ready as of version 6.2.5 or later.
Merge Audio yes yes yes Mix audio directly to waveform.
Normalize yes yes yes Maximize audio signal.
Scale Amplitude yes yes yes Change volume.
Scale Time yes no no Resample or Time-stretch.
Transpose yes no no Transpose audio to change pitch or pitch-stretch.
Fade yes yes yes Edit and process with sample accuracy.
Cross Fade yes no no Apply audio effects in real-time and make off-line edits.
Split Stereo Tracks yes yes yes Drag and drop editing of audio regions.
Remove Silence yes yes yes Saves disk space when saved as a compacted bundle file.
Combine Regions yes yes yes
Software
Audio Thru
yes no no Provides the ability to hear plug-ins in real time while recording.
Zoom Editing yes yes yes Edit audio down to the sample level.
Miscellaneous
Context-sensitive
searchable Online
Help
.yes yes yes
Change ports yes yes yes Easily update output ports after transfering files.
Note Pad yes yes yes Keep notes on the current document.
Markers yes yes yes unlimited number of markers.
Video
Effects 100's no no Quicktime movie based effects supported.
Movie Tracks 99 no no With video thumbnails in the Graphic Editor.
Export Types all no no All QuickTime movie export formats.
Jukebox
Play back file types many many many MP3, Ogg Vorbis, AIFF and other Quicktime supported file types.
Write OggVorbis yes yes yes OggVorbis is a file type competitive with MP3.
ID3 tags R/W R/W R/W ID3 tags in MP3 files contain information such as artist and song name.
MIDI
Notation yes*** no no ***OS X support for (MIDI) notation in version 6.1 and later
Printing yes*** no no ***OS X support for (MIDI) notation printing in version 6.1 and later
Multitrack MIDI yes yes yes Have many MIDI tracks.
Record modes 5 5 5 Step record, punch in-out, loop record, sound on sound record, and multi-take record modes.
Remote Control yes no no The ability to map controllers, control devices remotely, set step entry and more in real-time.
Chord Mode yes no no Step enter chords by name.
Scales and chords yes no no Scale editor allows creation of scales and chords.
Favorite Controllers yes yes yes Specify favorite MIDI control numbers for menus.
Drum Editor yes yes yes Create and Edit custom drum sets.
Input Quantize yes yes yes Quantize on MIDI input.
Quantize yes yes† yes† †Not including Groove Quantize or Quantize to track.
Groove Quantize yes no no Including Save, Delete and Paste grooves.
Chasing yes yes yes MIDI chasing of events.
MMC yes no no MIDI Machine Control.
Clock Sync yes yes yes MIDI clock syncronization.
MTC Sync yes no no MIDI Time Code synchronization.
Record Criteria yes yes yes Allow filtering of MIDI events on record.
Record Looping yes yes yes Song building and multiple take modes.
Program Names yes yes yes Open/Save import .ins files and more.
MIDI Setup yes yes yes MSS(Core MIDI)/OMS Support.
Rhythm Explorer
Algorithms
19 1 1 Rhythm Explorer is an extremely powerful feature for generating melodic rhythm patterns.
Rhythm Explorer
Presets
yes yes yes Presets are downloaded separately for SE.
Spray Paint Tool yes yes yes Many customizable parameters.
PPQN 24 - 960 24 - 960 24 - 960 Parts per quarter note.
Duration yes yes yes Many operation on durations.
Velocity yes yes yes Many operation on velocities.
Humanize yes no no Add errors to overly quantized material.
Transpose yes yes yes Many Transpose operations.
Harmonize yes no no Easily create harmonies within a scale.
Reverse yes no no Invert or retrograde.
Channel yes yes yes Change MIDI channels.
Shift yes yes yes Adjust timing of selection.
Scale Time yes no no Automatically reverse scale tempos, time stretch or resample audio/video and more.
Continuous data yes yes yes Controllers, Aftertouch, Pitchbend, etc.
Pitch Bend yes yes yes Specify pitch bend in cents.
Limit yes yes yes Specify controller limits.
Thin Continuous yes yes yes Delete extraneous controller data.
Tempo yes yes yes Multiple tempo changes allowed.
Time/Key Signatures yes yes yes Multiple time and key signature changes allowed.
Extract yes yes yes Extract specific MIDI data from tracks.
Expand by Channel yes yes yes Convert a MIDI type 0 file to multi-track.
Expand by Drums yes yes yes Put each drum sound on a separate track.
Merge yes yes yes Two tracks to one.
Merge Tracks to New yes yes yes Merge multiple tracks to one.
MIDI Thru yes yes yes Use the computer as a MIDI thru device.
Import MIDI file 0, 1 & 2 0, 1 & 2 0, 1 & 2 Import of all current types.
Export MIDI file 0 & 1 0 & 1 0 & 1 Export of types 0 and 1.
Insert Sysex file yes yes yes Inserts system exclusive data from a file.
Tap Tempo yes yes no Tap keyboard to determine tempo of song.
Set Selection yes yes no Allow textual entry of time selection by sample or by bar, beat and clock.
Selection Filter yes no no Allow selection of MIDI events by special criteria.
MIDI Scrubbing yes yes†† yes†† Graphic editor scrubbing. ††Available in the list editor only.
MIDI Monitor OS9 no no This function is only available to the built-in MIDI driver of OS 9.
Serial MIDI Driver OS9 no no OMS recommended in OS 9 anyway.