Frequency Vault

Vacuum Tube Filterbank

Frequency Vault is a drone powerhouse, resonant EQ, quirky drum machine, spectral mixer - all in one! Five pure-tube resonant filters with no less than 15 vactrols inside!

Features
◯ 5 separately adjustable vacuum tube filters

◯ Pure triode Sallen-Key type filters with soft saturation and resonance

◯ Selectable between LP/BP modes on band 1

◯ Selectable between BP/HP modes on band 5

◯ Common Voltage control over cutoff frequencies

◯ Voltage controlled Cutoff Spread parameter

◯ Common input and Separate inputs for each filter

◯ Common resonance control and separate resonance control for each filter (PING)

◯ 2 Vacuum tube mixers at the end of the chain

◯ Stereo output (hard-wired panning)

https://bardsynthesizers.com/freqvault.html