Innerclock Systems GridLock II: The Most Precise MIDI Interface Ever?
When Timing Really Matters!
Australian developer Innerclock Systems has been known for its precise MIDI timing solutions for over 20 years. The company addresses an issue that many producers underestimate but often demand: perfect MIDI synchronization. With the new GridLock II, Innerclock Systems is taking this discipline to a new level. The device is more than just a MIDI interface; it’s a comprehensive center for timing, clocking, synchronization, and a hub. It was developed for anyone who wants to perfectly coordinate their hardware and software studio. The goal is clear: eliminate jitter, delays, and shifted notes between hardware and software. Wow!
All About Innerclock Systems GridLock II
GridLock II is the Ultimate Timing Tool for Hybrid Studios
A quick look at the connections shows that the GridLock II from Innerclock Systems was designed for complex setups. It has a total of 28 MIDI outputs, 10 MIDI inputs, and two DIN sync outputs, plus 16 CV outputs via the optional VTX-1 module, which costs 250 euros. GridLock II connects to the computer via USB 3.0 and synchronizes with the DAW via a special plugin that sends a sample-accurate clock via the interface’s audio outputs. This method bypasses the timing inaccuracies that plague many DAWs, ensuring that every connected device stays in time with millisecond precision. Perfect!
In addition to the hardware, the software is particularly impressive. All ports can be configured individually via the GridLock II Control Application. Each track, device, and clock can be assigned its own timing, swing, and offset. For example, this allows a slow analog synthesizer with minimal clock shift to be perfectly aligned without losing the musical feel. The system also integrates effortlessly into existing setups, as it works stably with all common DAWs, including Ableton Live, Logic, Bitwig, and Cubase. The precise port-to-port alignment with a deviation of only a few microseconds provides a level of accuracy usually only found in high-end studio environments.
Absolute Control Over Your Setup?
Its versatility in practical use is also notable. In the studio, GridLock II ensures perfect synchronization between synthesizers, drum machines, modular systems, and software instruments. On stage, the system demonstrates its strength in reliability. Even complex live setups with multiple controllers, sequencers, and modular systems run stably without drift or timing shifts. The optional VTX-1 expander increases the system’s capabilities with an additional 16 CV and gate outputs that interact cleanly with MIDI and DIN sync. Ingenious!

GridLock II is more than just another MIDI interface; it’s a tool for those who don’t want to leave timing to chance. Its combination of sophisticated hardware, smart software, and uncompromising precision makes GridLock II one of the most exciting tools for modern hybrid studios. Those who have struggled with minimal latency and inaccurate synchronization will find that GridLock II makes their entire setup audibly tighter and more precise. It also replaces several devices at once!

Prices and Availability
GridLock II by Innerclock Systems is now available on the manufacturer’s website for €2,500.00. Shipping costs are calculated separately depending on the destination and are added to the price (shipping to Germany would cost €78.55). The optional CV breakout box, the VTX-1 Analog Expansion, costs €240.00.



