Review: Ableton Push 2

Push 2 is the new incarnation of Ableton's Live controller and instrument. There's improvements all round and Noah Pred dives in to discover what's changed and how it'll improve your Live workflow.

When Ableton first released Push along with Live 9, they redefined the limits of DAW-hardware integration, blurring the lines between instrument and controller while revolutionizing studio workflows. With this weekend's surprise announcement of Push 2 during a closing keynote at their debut music-maker's conference, Loop, Ableton is set to change the game yet again. The revision of their flagship controller boasts some appealing new features, but comes with a higher price tag than the original. So what's all the fuss about?


The first Push was a huge hit worldwide, and Ableton has taken charge of the supply chain from top to bottom, eliminating previous hardware partner Akai from the equation. The difference in size and weight between Push 1 and 2 is nominal, though the newer model came out slightly thinner and lighter, yet seems more than sturdy enough for long days of musical abuse. Somehow, I found the rubberized finish on the original Push seemed to attract more dust than anything else in the studio, and certainly not from lack of use; thankfully, Ableton opted for a slick anodized aluminum top plate here that seems to have eliminated this issue for good.

Ableton Push 2 photo top view

The general layout appears essentially the same: 64 velocity-sensitive backlit multicolor pads, a ribbon touchstrip, eight touch-sensitive rotary encoders, and an array of dedicated contextual buttons along each side. The gorgeous full-color display jumps out to provide a level of detail the first edition simply couldn't deliver with its comparatively meagre LCD. Designed to be crisp and clear when viewed from any angle in a wide range of lighting conditions, navigating Live without looking at the computer just got a whole lot more realistic.

Rather than the two rows of dedicated function buttons formerly located just beneath the screen, the new multi-color backlit function buttons have been split with one row above and one row below the display, allowing for intuitive contextual interactions, color-coded with the tracks and other information displayed—all of which is well organized without any extraneous distractions.

The recessed function and dedicated buttons are backlit in high-contrast, and deliver a satisfying yet subtle confirmation click. Wherever possible, unnecessary buttons have been removed: in and out buttons are now replaced by contextual navigation arrows, and the dedicated Volume and Pan & Send buttons have been replaced by a new Mix view mode that makes them obsolete. 

Push 2's responsive pads seem a bit more sensitive and softer than the previous model.

Three additional buttons appear in the form of a dedicated Layout button—for toggling between, say, real-time note entry and melodic step sequencing on a MIDI track—a Convert button for converting audio to MIDI instruments, and a Setup button for rapid access to display and pad settings.

Adjusting pad sensitivity on Ableton Push 2.

Push 2's responsive pads seem a bit more sensitive and softer than the previous model. Three settings—Sensitivity, Gain, and Dynamics—attenuate an overall response curve to get them behaving just how you need for your particular playing style, and I found I could articulate them with more control than I was used to from Push 1.


With the first Push, I often found myself returning to the computer to navigate the browser. This was due in large part to my habitual usage of numerous third-party plug-ins—which is now possible on both editions of Push for the first time with the free update to Live 9.5.

Ableton Push 2. 

Not only can I now access all the devices I need directly from Push, but the combination of using the encoders to smoothly scroll through cascading subfolder menus makes it a much more enjoyable process—so long as I don't need to type in a search term. Previews are now possible while navigating the browser via Push, which is a handy improvement as well.

Perhaps the most notable feature of the new Push Browser is the contextual elimination of irrelevant categories: for example, there's no need to show MIDI Effects or Instruments folders when you're browsing for devices on an Audio track, so Push simply doesn't show them, streamlining the search and speeding up the process of finding the tool you need. Unfortunately, audio files remain unaccessible to audio tracks via the Push browser; aside from this, I would say Push 2 now has a strong case as the superior browsing interface over and above the GUI browser.


Where Push 2 really takes a step forward as a musical instrument and creative tool is with the new audio manipulations made possible by the rebuilt Simpler device. Without going into full details on the new Simpler—which should soon appear in another Ask.Audio piece—what you need to know with regard to Push is that there are now three Simpler modes: Classic, 1-Shot, and Slice.

Where Push 2 really takes a step forward as a musical instrument and creative tool is with the new audio manipulations 

Classic replicates the behavior of the previous Simpler, playing all triggered notes from the same starting point—with the addition of a Warp mode option, so samples can be time-stretched to always play along with the Global Tempo no matter the pitch, allowing for crazy synchronized chords and drastic edits. Classic is also the only mode with a full ADSR Volume envelope, which is replaced by Fade In and Fade Out times in the other two modes. 1-shot quite simply allows for unlooped monophonic playback in Triggered or Gated note modes. Both Classic and 1-Shot modes can be played and recorded via the standard Scaled or Step Sequencer note layouts.

Slice mode is where Push really comes into play. Easily dividing a sample into constituent slices is a breeze, with the Sensitivity dial adjusting the number of slices available. Pad Slicing mode lets you specify the chunks you want to assign to pads as the sample plays by triggering the corresponding pads accordingly. It takes some practice to get the hang of, but Push lets you zoom in and nudge the start point of each Slice so smoothly that you'll never want to edit samples with a mouse again. A polyphonic mode lets you play multiple slices simultaneously in the default 64-pad mode, while hitting the Layout button in Slice mode switches to a Drum Rack styled step sequencer—and hitting the Convert button lets you easily convert the Simpler to a Drum Rack for further sound design flexibility once you've fine-tuned your Slices as needed. I did find myself wanting access to a melodic Step Sequencer layout in Slice mode, but what seems to matter most is that Push now delivers some amazing creative features along with elegant sample editing power that was previously available only via Live's GUI.

Drum rack in device mode

Drum rack in device mode.

Pushing Forward

There's no question Push 2 brings Ableton's flagship controller much closer to the machine they set out to make: an instrument that lets you create without needing to look at your computer. For those curious about getting a Push but held out 'til now, Push 2's new features ought to make a convincing case despite the somewhat higher price tag. I also have to imagine Ableton will be unveiling more cool features for Push 2 soon enough, but we'll just have to wait to see what they have in store down the line.

So if you already own a Push, do you really need Push 2? In a classy move, many of the key new features in Live 9.5 are available on Push 1 as well, but there's simply no competing with that new display. While the trademark fluid workflow translates more or less completely from 1 to 2, at times I did find myself wishing for the latched Mute/Solo/Stop buttons of Push 1 that are now reduced to momentary functionality on Push 2—a small trade-off for that big display, which makes it a more inspiring instrument than ever.

Slicing and playing samples in Ableton Push 2

To sweeten the deal for those considering an upgrade, Ableton has unveiled a unit return model other manufacturers could learn a lot from. Contributing to the global community by donating returned Push 1 units—along with the requisite Live licenses—to youth education programs around the world, Ableton is offering those who return their Push 1 30% off a Push 2 in return. Getting new gear, slicing new beats, and helping kids at the same time—that's a plan I think we can all Push for. 

Price: EUR 699 / USD 799

Pros: Enhances the fluid, inspiring workflow of Push 1 with a fresh design; integration with the new version of Simpler takes sample manipulation to a new level; the gorgeous display and elegant encoder integration virtually eliminates the need to rely on Live's GUI—or your mouse—when using Session mode.

Cons: Recessed USB input may not accept generic USB cables; requires power supply for the display and backlighting to be useful; no MIDI output for hardware connectivity; screen seems to scratch easily.


Synthesis 101
The Filter
by Bob Moog Foundation

"Noah Pred is a Canadian record producer, sound designer, technologist, DJ, and Ableton Certified Trainer living in Berlin, Germany. Releasing dozens of records and touring extensively since the '90s, he currently teaches a wide variety of techniques for stage and studio at the BIMM Institute. For more information, please visit: http://..." Read More


Hi Noah,

Great review and write-up overall. If I may, I'd like to point out three glaring omissions that I hope will be added into your already excellent review, as they're the kind of things a consumer should be made aware of ahead of time:

1. No Dedicated Hot Swap Button. More than anything, this is a bit of annoyance considering that such a simple (but effective) function has yet to be programmed in. I primarily utilize the hot swap function when testing out different hits with my drum rack, so having to constantly reach for the mouse button to engage hot swap functionality is quite cumbersome.

2. HUGE Velocity Spike Bug. When playing chords using the brilliant Push 2 pads, there is currently a bug (acknowledged by Ableton) that causes the velocity value to spike to 127, despite the user applying a light touch. The current Beta provides some relief to the bug, but it is still quite present when playing chord progressions. Ableton is currently working on a permanent fix, but no timetable has been given. This, for me personally, verged on being a deal breaker. The best work around is to currently engage a fixed velocity value to prevent spikes, but this prevents expressive play of synths the make use of velocity and aftertouch functionality. The result is very static sounding progressions.

3. Lack of BPM Input Dialog Box for Simpler. This has proven to be a huge pain. In past, dropping an audio file onto an audio track would reveal an additional Warp box with an area where the user could input the audio file's BPM, helpful when Live's auto analysis is incorrect. With Push 2, the emphasis is placed on a near all MIDI workflow, so said audio files are dropped into a MIDI track loaded into instance of Simpler. The problem is that once the file has been loaded into Simpler, the user cannot define the BPM. For example, let's say I want to use a 128 BPM vocal sample in a Drum n Bass tempo'd project (174 BPM). If the project is set to 174 BPM, if the audio sample loaded via Push 2 into a instance of Simpler is analyzed with the incorrect BPM, there is no way for the user to correct it. There is no rhyme or reason to why Live can accurately analyze some audio files and not other when loaded into Simpler, which makes it all the more frustrating.

Push 2 is a great controller, the OLED screen and ingenius function mapping is worth the price of admission. However, the Velocity Spike-Bug is something that the team really should have had fixed prior to release as it directly affects one of the core fundamentals of creating music: playing chords with expression. I can't wait to see what the future holds for Push 2, but I (and many other Push 2 owners) hope a fix is coming sooner than later.

Noah Pred
Hi there - thanks for the feedback.

With regards to the lack of a dedicated Hot Swap button, while the improved Push 2 browser does provide similar functionality, I can see how this would be problematic for certain users. As someone who's never made much use of Live's Hot Swap functionality, it wasn't something I was looking for, which should explain the oversight. My apologies.

As for the serious velocity spike bug you've mentioned - though I've yet to personally experience it and this is the first I've heard of it - I'm astonished it wasn't caught during the extensive beta-testing process. That said, I believe Ableton is working to address this issue with a firmware update that should be available soon.

The BPM dialog box for Simpler is a great idea that I hope they will implement with a future update as well.

Happy Pushing!
Wow! Thanks for taking the time to reply, I wasn't expecting that. :)

I completely understand the omission of the Hot Swap function from your review now based upon your POV and workflow.

Luckily, Live's newest Beta addresses the velocity spike issue. While it's not 100% resolved, the spikes aren't nearly as frequent or dramatic. The spike is caused by users like myself who tend to rest their fingers on Push's pads (in my case specifically, when using two hands to perform), while only certain fingers are applying pressure/striking for notes. What happens is push cannot determine whether the rested fingers are a applying a very light touch or null, so it reverts to maxing out the velocity which is something that can stick out when playing chords. Adjusting the Pressure Threshold setting doesn't yield any different result. But as mentioned, the latest release notes of the most recent Beta references this nasty bug and provides an interim fix.

Regardless, Push 2 is a remarkable controller with potentially limitless options. I'm eager to see what type of scripting and apps are developed by Ableton Push 2 power users and how they'll take advantage of the gorgeous screen. :)


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