The Roland MC-307 is a combination of

MIDI MIDI (; Musical Instrument Digital Interface) is a technical standard that describes a communications protocol, digital interface, and electrical connectors that connect a wide variety of electronic musical instruments, computers, and ...

music sequencer, synthesizer, drum machine and control surface produced by the Roland Corporation. This combination is commonly referred to by Roland as a '

Groovebox A groovebox is a self-contained electronic or digital musical instrument for the production of live, loop-based electronic music with a high degree of user control facilitating improvisation. The term "Groovebox" was originally used by Roland Co ...

'. It is a scaled-down version of the

Roland MC-505 The Roland MC-505 is a groovebox conceived in 1998 as a combination of a MIDI controller, a music sequencer, a drum machine, and a desktop synthesizer with many synthesis features: arpeggiator, oscillators, and voltage-controlled filter, contro ...

. It has the same tone generator, but a much smaller control surface. It does, however, have several features that make it an ideal clock source for musicians wanting to do beatmatching. These include a large, very granular tempo slider similar to the sliders found on a modern phonograph and 'push' and 'hold' buttons that permit temporarily slowing down or speeding up the beat clock. It can also transmit

MIDI Machine Control MIDI Machine Control, or MMC, a subset of the MIDI specification, provides specific commands for controlling recording equipment such as multi-track recorders. MMC messages can be sent along a standard MIDI cable for remote control of such functions ...

and

MIDI beat clock {{No footnotes, date=January 2020 MIDI beat clock, or simply MIDI clock, is a clock signal that is broadcast via MIDI to ensure that several MIDI-enabled devices such as a synthesizer or music sequencer stay in synchronization. Clock events are sen ...

, and slave to external beat clock sources such as other Roland grooveboxes. It can be used as a sequencer to drive external synthesizer units. It is the successor to the

Roland MC-303 The Roland MC-303 is the first of a series of musical instruments known as a Groovebox. It combines a simple sound module with a sequencer to record and store notation, along with controls aimed at encouraging the musician to improvise the music ...

and

, and the predecessor to the

Roland MC-909 The discontinued Roland MC-909 Sampling Groovebox combines the features of a synthesizer, Music sequencer, sequencer, and Sampler (musical instrument), sampler, with extensive hands-on control of both the sound engine and the sequencing flow. It ...

and the Roland MC-808.

Features

The key features of the MC-307 are: * Sound generator with 64-note

polyphony Polyphony ( ) is a type of musical texture consisting of two or more simultaneous lines of independent melody, as opposed to a musical texture with just one voice, monophony, or a texture with one dominant melodic voice accompanied by chords, ...

* 8-track sequencer+Tempo/Mute Ctrl Track * 4 assignable CC MIDI knobs * 240 onboard dance music patterns *

References

External links

MC-307 PDF Manual Links:
Online Roland MC-307 PDF Quick Start Manual LocationOnline Roland MC-307 PDF Owners Manual LocationOnline Roland MC-307 PDF Addendum Manual LocationOnline Roland MC-307 PDF TurboStart LocationOnline Roland MC-307 PDF Brochure LocationRoland MC-307 Service Notes Manual Schematics
Other Links:
Roland UK Corporation, MC-307 site and files.

Roland US Corporation, MC-307 site and files.

Harmony Central - 'Leading Internet resource for musicians, supplying valuable information from news and product reviews' - Roland MC-307

{{Electronic-musical-instrument-stub MC-307 Grooveboxes

Features

References

Further reading

External links