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Bitwig Globals Modulator - Modulate with Global Events

Bitwig Guide | Jun 03, 2022

The global modulator offers three handles, Fill, A/B, and Play, that let you modulate various device parameters based on different states, such as toggling fill, crossfading between A and B, or responding to the play button's state. These features allow for dynamic control, such as muting devices or adjusting filters, depending on whether you're in performance or mixing modes. Additionally, you can easily rename the modulator to keep your workflow organized.

You can watch the Video on Youtube

Short Overview

I find the global’s modulator quite versatile, with its three handles for fill, A/B, and play states. I can easily switch between different modulation scenarios, like muting a device with the fill button or fading between channels with the A/B knob. The play modulator responds to the arranger’s playback state, letting me trigger specific changes whenever the track is playing or stopped. It’s a flexible way to add dynamic control across my project, and I can even rename each modulator to stay organized as I work.

Introduction to the Global Modulator

In this video, I explored the global’s modulator, a versatile modulation tool in the DAW interface. The modulator comes equipped with three primary modulation handles: Fill, A, B, and Play. Each of these serves a distinct purpose and allows me to dynamically alter parameters based on different global states, making my workflow much more flexible and interactive.

Breaking Down the Modulator Handles

Fill Modulation

The “Fill” handle is tied directly to a button at the top of the interface, allowing me to toggle between two separate states, Fill and Not Fill. The current state is visually represented, with the Fill state being highlighted in white. For example, I demonstrated how to modulate the cutoff parameter or even mute a device by setting its output volume to zero when Fill is active. When I press the Fill button, it alternates between my configured states (such as zero dB and muted), enabling performance changes on the fly. This is especially helpful during live jams or structured transitions.

Concept Explanation:

A/B Modulation

With the A/B handle, I can further extend modulation to a mixing context. This handle is useful when I switch to the mixer section and access the A/B row. Here, a rotary knob (or slider) allows me to fade between one channel (usually “A” at -100%) and another (“B” at +100%). I set up modulations either directly on the crossfade knob or on any parameter within this mixing context. This is useful in scenarios where I want to automate the transition between two signal paths or effect chains, creating dynamic mix changes during performances or productions.

Concept Explanation:

Play State Modulation

The “Play” handle links modulation to the global transport’s play state. When I press play in the arranger, the modulator indicates this by turning white, while stopping reverts it to blue. Using this, I can trigger modulations exclusively when the transport is playing, like opening filters, activating effects, or even muting channels automatically. This is particularly useful for automating changes that only make sense during playback, providing a dynamic link between arrangement transport and sound design.

Concept Explanation:

Additional Features

On the left side of the modulator, I noticed a simple feature: the ability to rename the modulator. Although minor, this helps keep larger projects organized, especially when several modulators are in use.

Practical Applications

These global modulators open a wealth of creative possibilities. I can modulate nearly any available parameter based on macro-level states:

Such capabilities extend the expressive possibilities beyond what static automation lanes or traditional MIDI controllers offer, particularly in live performance or dynamic studio arrangements.

Conclusion

The global modulator is a powerful tool for state-based modulation within a DAW. With Fill, A/B, and Play handles, I gain precise control over how and when parameters shift, whether tied to hands-on button presses, mix transitions, or the fundamental play state of my session. This system streamlines both creative performance and workflow automation, making it a valuable addition to any electronic music producer’s toolkit.

Full Video Transcription

This is what im talking about in this video. The text is transcribed by Whisper, so it might not be perfect. If you find any mistakes, please let me know.
You can also click on the timestamps to jump to the right part of the video, which should be helpful.

Click to expand Transcription

[00:00:00] The global's modulator is actually an interesting one.
[00:00:03] It has three modulator handles here.
[00:00:07] You can see fill, A, B, and play.
[00:00:09] And the fill one relates to this button here on the top,
[00:00:14] where you can switch between two states, fill and not fill.
[00:00:19] And you can see it's also highlighted here in white.
[00:00:22] So we can do something here like modulate,
[00:00:25] for instance, cutoff, as I do.
[00:00:29] You can say I want to mute this device here
[00:00:32] by going to output volume of zero.
[00:00:36] And every time you press this button,
[00:00:38] you can see it switches back to zero dB.
[00:00:42] So you can differentiate between two states.
[00:00:46] So this is the fill modulator, then you have A, B,
[00:00:50] where you can maybe modulate your this button.
[00:00:53] And this is related to the mixing section
[00:00:58] when you switch it to the mixer and switch to A, B,
[00:01:02] or maybe we switch to this mode here, it's better.
[00:01:05] You insert here this A, B, row.
[00:01:08] You can go from left minus 100% to right.
[00:01:13] You can see we modulate here also this button or this knob.
[00:01:17] So you can use this maybe for some mixing templates
[00:01:22] where you want to fade between one channel and the other,
[00:01:27] and also want to change some parameters
[00:01:30] on certain type of synths or devices or audio effects.
[00:01:34] The last one is called play.
[00:01:37] And this one refers to the play state of the arranger here.
[00:01:42] So when we hit play,
[00:01:43] you can see it goes to white.
[00:01:47] If it stopped, it's back to blue.
[00:01:50] So we can modulate something here
[00:01:53] when the play button is active.
[00:01:55] Then we can open up filters or also mute something
[00:02:00] or whatever you want to do with it.
[00:02:02] So you can modulate stuff by different states
[00:02:07] from the global arrangement or from the global transport.
[00:02:12] So play, stop, fill, and this A and B fade out.
[00:02:17] Pretty interesting actually.
[00:02:20] On the left side, there is nothing really interesting here.
[00:02:22] It's just you can rename it if you want to.
[00:02:26] And give it a name like most of these modulators are able to.
[00:02:30] [BLANK_AUDIO]