Beetlecrab let us know that they’ve released a firmware update for Tempera, a hardware granular synthesizer.
They say that the Tempera v2.1 firmware update transforms Tempera into an even more powerful and versatile tool, with new features, enhancements, and improvements.
What’s new in Tempera v2.1:
Among the standout features of Tempera v2.1 is its new capability to function as a synced live grains FX processor, bringing an entirely new dimension to real-time audio manipulation and on the fly beat re-chopping.
The update also introduces “Rake”—a custom-designed comb filter with a tuned amplitude-modulated feedback path that can be tuned for both subtle and aggressive sound shaping.
New modulation destinations and sources have been added, expanding the range of expressive possibilities for users.
The user interface has been further refined, with new visualizations for filters and modulators that provide clear feedback and overview of the available arsenal of modulation.
Another addition is the option to emit grains in between tracks, along with the ability to toggle emitters’ routing to the main per-voice filter for better separation of processed and unprocessed emitters.
Reverb and delay effects have been improved, providing richer and more dynamic spatial processing.
Tempera v2.1 also introduces the Attack option for grain emission, ensuring that the first emitted grain has a sharp and distinctive attack, perfectly paired with an otherwise long ramp-on of smooth grain clouds.
Tap tempo and internal clock control have been added for seamless synchronization and live use, while MIDI clock input and output have received significant tuning and corrections for better performance and precision.
The v2.1 firmware boasts a range of smaller but impactful enhancements:
New exotic and pentatonic scales have been added for expanded melodic possibilities.
The internal keyboard can now output MIDI notes, making Tempera an even more versatile instrument.
Tracks will now be automatically tuned to the BPM/Hz if indicated in the filename.
A QR code is now embedded into the menu, providing users with direct access to the online manual for quick reference and guidance.
With this update, Beetlecrab has also introduced MIDI Program Change support, allowing users to switch canvases with ease, and implemented extensive polishing and streamlining to ensure a smoother, more efficient workflow.
The official video overview:
The v2.1 firmware update for Tempera is available now as a free download for all existing users
At the 2025 NAMM Show, held Jan 21–25 in Anaheim, CA, Mackie introduced the ProFX10 GO battery-powered mixer, they announced earlier this month.
They say it’s the first professional analog mixer and USB-C audio interface to run on a rechargeable, swappable battery.
The Mackie ProFX10 GO features Onyx preamps, tone-shaping EQ, analog compression, GigFX+ effects, bi-directional Bluetooth and three USB recording modes. It runs up to 8 hours on a single charge.
Mackie ProFX10 GO Battery-Powered Mixer Intro Video:
Features:
Swappable, Rechargeable GB-10 Battery – Includes GB-10 rechargeable battery for up to 8 hours of mixing and recording.
Bi-directional Bluetooth
Connect your phone or tablet via the dedicated Bluetooth channel
Send and receive audio wirelessly
Play songs or perform over backing tracks
Stream your gig or event live on Twitch, YouTube or Instagram with your phone
Mix Minus lets you take phone calls through the mixer without the caller hearing themselves
Customizable GigFX+ Effects
High-resolution GigFX+ effects engine includes reverbs, delays, choruses and more
Full-color LCD display for editing and saving effects presets
USB Recording Modes
24-bit / 192 kHz 2×4 USB-C audio interface
Three USB recording modes: Standard (include FX), Loopback (include computer audio) and Interface (channels 1-2 dry)
Dedicated USB 1-2 playback with blend control for monitoring computer output and a latency-free feed from the mixer
Separate USB 3-4 return on channel 7/8, perfect for playing software instruments and overdubbing
Waveform OEM recording software included
Analog Mixing Essentials
4 Onyx mic preamps with up to 60 dB of gain on channels 1-4
Hi-Z switches on channels 1 and 2 for direct connection of instruments
100 Hz low-cut filters
3-band EQ on all channels
One-knob compression on channels 1 and 2
Versatile Connectivity
XLR/TRS combo inputs on channels 1 and 2
Separate XLR and TRS inputs on channels 3 and 4
TRS channel inserts on channels 1–4
Stereo 1/4″ TRS line inputs on channels 5/6 and 7/8
Stereo 1/8” line input on channel 9/10
1/4″ footswitch input
1/4″ TRS control room outputs for powered speakers
1/4″ headphone output with independent level control
Stereo XLR and 1/4″ TRS main outputs
1/4″ TRS output for aux send
Physical Specs
“Built-Like-A-Tank” construction
Solid steel chassis
Tough ABS side protection
5.9 lb / 2.7 kg with battery (light enough to carry)
2.75 x 10.6 x 11.5 in / 70 x 270 x 292 mm (fits in a backpack)
The Mackie ProFX10 GO Battery-Powered Mixer is available now, also on Amazon for $399.99.
