Here is the àradh.
tràigh again!

By popular demand – an exciting new take on the legendary transistor ladder filter. Introducing the Instruō àradh, the longawaited successor to the first Instruō low pass filter, tràigh. Expanding on tràigh’s classic functionality, àradh adds a VCA with pre or postfilter routing options, an envelope follower, a comparator gate, a strike input with variable decay time, and a plethora of userdefinable voltagecontrolled parameter combinations.

Whether you’re looking for voltagecontrolled resonance, pregain filter saturation, noise gate functionality, dynamics processing, or even an envelope follower, àradh can get the job done – a true soundshaping powerhouse in only 6 HP.

• Low pass filter and VCA
• VCA pre/postfilter routing options
• Strike input and button
• Userdefined CV input
• Envelope follower and comparator functionality
• Selfoscillating resonance

00:00:00 Instruōduction
00:00:27 Design Concepts
00:03:13 Quick Reference Module Initialisation
00:04:48 Overview Subtractive LPF
00:05:45 Overview I/O
00:06:04 Overview VCA Pre/Post LPF
00:06:34 Overview Filter Controls
00:09:02 Overview CV Input
00:10:23 Overview Primary Parameters
00:12:50 Overview Secondary Parameters
00:14:23 Overview Decay Envelope
00:16:10 Overview Pre/Post Definition
00:17:31 Overview Gate/Follow
00:21:47 LPF "East" Coast
00:52:16 LPG "West" Coast
01:07:34 Dynamics Management