Creating arpeggios for general use is an art. This two-part article will prepare you for making your own arpeggio data with the Yamaha MONTAGE. Knowing the rules will allow you to bend them – fighting the rules only leads to frustration. With that in mind, let’s begin with Part I of Arpeggio Making 101.
“In addition to its fresh and globally infused sound set, the Motif introduced keyboard players to arpeggiator patterns that added realism and musical interest to sequences and live performances. “Arpeggiator” is an understatement, as the word makes us think of robotic up-and down synth patterns. By contrast, even the original Motif offered tons of musical phrases suitable for its myriad instrument sounds, and made it fairly straightforward to drop those phrases into a sequence or Performance setup – or to go in the other direction, recording your own phrases in the sequencer, then triggering them from the keys as arpeggiator patterns. Yamaha called this approach “Phrase Factory,” and it gave the Motif an edge over workstations whose sequencers worked in linear, tape machine fashion. It also offered a degree of instant inspiration that won favor among many musicians.” – Keyboard Magazine (“A Decade of Motif”)
MONTAGE is able to load Arpeggio data (.X3G) made for the Motif XF directly to its internal USER Arpeggio bank. Creating your own arpeggios on MONTAGE (a feature that was added with firmware 1.20) is accomplished by using data that you record (or load) to the internal recorder as MIDI data. Once in the internal recorder, it can be converted into a User arpeggio. In general, you will be able to convert the data into one of three different general Types:
What is often difficult to understand about arpeggio creation is:
Not all data that you can play makes for a good arpeggio – and not all data can be made into a good arpeggio. The rules for creating them require that you understand the purpose of the arpeggio and also requires that you create data which lends itself to that purpose. Since an arpeggio is interactive, it differs from data that simply plays back.
The rules are simple enough: A maximum of 16 different (unique) MIDI note numbers can occupy an arpeggio phrase. The Convert Type will dictate the behavior of the arpeggio phrase. Because arpeggios can adjust notes in the phrase dynamically in response to keys you are fingering, there have to be specific rules/requirements restricting the number of unique note numbers, as follows:
Arpeggio Phrases are most often Note data, but may also be Controller movements that can be triggered by the keyboard to play in looping or one-shot fashion. They reference the MONTAGE clock tempo, and can play at multiples or sub-divisions of that tempo. They can Swing, and can be adjusted as to timing and duration, where applicable. Controller Arps require that the KEY MODE be set to one that allows “direct” notes to be triggered, so that the Controller movement can be applied to the sound. (i.e., “Direct”, “Sort+Direct”, “Thru+Direct”).
An arpeggio phrase is somewhat different from a typical sequencer phrase, specifically in the way in which you get it to play back. When you record notes to a sequencer you simply press the Play button and the notes that you recorded are played back. In contrast, an arpeggio’s ON button does not cause the notes to “play back.” Instead, you must also press a key, or arrangement of keys, within a specific range on the keyboard in order to trigger the start of playback; those conditions must exist for you to have the arpeggio play. It does not simply start when you turn the ARP ON/OFF button ON or you simply press a button – it requires being armed as well as real time input via the keybed of the MONTAGE. That input can be simply to start it and/or to tell it what pitches to access if the arp is ‘chord intelligent.’ It’s ‘alive’ in that it can respond to change. A sequence just plays back as recorded. Arpeggios can react.
Later we’ll learn that you can even control dynamics (i.e., how loud or soft) the arp phrase plays. An arp phrase can continue automatically, or be set to play only when you are engaging the keys. It can reset to the top and begin again, or be set to continue running in silence when you lift you hands from the keys. You can also re-engage the phrase in place when you press the keys:
There are three Convert Types: Original Note, Fixed Note, and Normal. Before you can begin making your own arpeggio phrases, it will be important know what these Convert Types do, as well as the way the USER ARP creation feature uses its four tracks to create a single arp phrase.
Normal: The Arpeggio is played back using only the played (fingered) notes and its octave notes.
Fixed: Playing any note(s) will trigger the same MIDI sequence of data.
Org Notes (original notes): Basically same as “Fixed” with the exception that the Arpeggio playback notes differ according to the played chord or key.
The following experiment will help you clearly hear/understand the differences in these Convert Types. We will begin by setting up the MONTAGE to operate in sixteen-part multi-timbal mode and then record a musical phrase, convert it into arpeggio data, and observe how the different Convert Types do their thing:
From the PERFORMANCE (Home) screen:
What? Why? Well, it’s public domain and we all know it – and it’s what happens to it that will make the Convert Types completely clear. And you will get it right away:
Mary had a little lamb, little lamb, little lamb,
Mary had a little lamb,
Its fleece was white as snow.
If you create three Arps, one from each Convert Type, using this recording, your understanding of Arp Types will take a major step forward (pun intended). That’s because you will learn what to expect and you will immediately be able to hear/understand why the results are what they are.
When you complete the recording of the phrase:
Now that you have created your melodic phrase and converted to an ORG NOTE Arpeggio – it can be assigned for use by any PART in any PERFORMANCE. You do so by editing the PART’s COMMON parameters.
Go to the “HOME” screen and try it out by assigning it to PERFORMANCE PART 1:
In the second column are two other pages of parameters: “Common” and “Advanced”:
On this screen are also the Key Mode and Play Effects, as well as the Velocity Limit and Note Limit regions that define how these arpeggios will be controlled. In Part II of this article, we’ll dig deeper into these settings and the “Advanced” settings. For now, just go with the defaults.
Try the following, one-by-one, and observe the results:
It is that simple… and that complex!
Now try the different HOLD settings: On, Off, Sync-off. Rinse and repeat the Convert experiment, this time assigning the “Convert Type” to “FIXED”. Here’s how:
With the same source song melody, use the Convert Type “Normal”. This is what a traditional arpeggiator normally does – it plays the rhythm of your source data and takes the information of the currently held notes to do its thing with it. It will probably never play the melody correctly on its own:
Remember: Arps traditionally did not do melodies. Instead, this (what you find in the Motif/MOXF and MONTAGE) is a re-invention of the traditional arpeggiator. Arpeggios traditionally did up, down, up/down, down/up, and random, etc. Later they were capable of producing more complex rhythmic effects; eventually you could create phrase-based melody arps, counter-melody arps, and the kind of guitar intelligent chord voicing arps that you find in the XS/XF/MOXF/MONTAGE.
It should be clear now what the CONVERT TYPES are designed to do. With this knowledge you can start to apply the tools for creating your own arpeggios. In Part II, we’ll take a close look at some of the more detailed arpeggios, and the way they were made – for example, those used for strumming guitars, etc.
There are some 256 User Arpeggio locations. You discard unwanted arps by overwriting them, or you can manage them in UTILITY mode. They will be stored in their own internal FOLDER. Go to [UTILITY] > “Contents” > “Data Utility” > find the “ARP” Folder – this contains your USER ARPS. Access the “JOB” function to select/deselect ARPs.
As you know by now, the Fixed Note “Convert Type” is designed to play back the exact keys you have fed in. While this is ideal for drums, it also means you can use an Arp Phrase to play an exact music phrase. How you use the feature is up to you. Do remember the rule: 16 unique note numbers. This means your Drum Kit selection is limited to a 16-piece drum kit. You can hit each drum over and over again, but you are limited to 16 different drum instruments.
You can create drum tracks using the onboard recorder or an external DAW like Cubase. Create your drums by your favorite means (Groove Agent is a powerful Cubase plugin tool for creating drum pattern data), then export your creation as MIDI data and convert it into MONTAGE Arpeggio phrases using the User Arp convert feature.
In Part II, we’ll take a look at how the different Convert Types deal with Chord phrases. Ready to start? Click here.
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