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The FlickSwitch Audio Complete Bundle Black Friday deal puts Liminal and Glacier together at 36% off, $69 until Nov 19, 2026.
The two tools take a similar approach, working on audio that is already lively and reshaping it creatively. You can run them on their own or chain them, for example splitting a loop in Liminal and sending one lane to Glacier.
Liminal is a dynamic threshold processor. The plugin measures how hard each attack in your signal lands, then sorts what it hears into three groups: loud strikes, gentle strikes, and whatever remains.
Each lane gets its own gain, an 8-band EQ and sends to three effect slots. Take a drum loop: you can shape the kick and snare one way and the ghost notes and hats another, without leaving a single plugin. Leave every send switched off and the signal passes through unchanged, which means your ears only catch the edits you deliberately make.
Liminal 1.1 adds an Instrument MultiOut version. One sidechain input feeds the plugin, and its signal can be routed to five different destinations: the combined mix, each of the three lanes before any effects, and the effects bus. Each lane can go to its own DAW track for processing with any plugin you own.
Glacier pairs a dense reverb with a delay that can follow the host tempo and work in stereo or ping-pong, and the two stages are chained so either can come first.
The delay covers 0 to 2000 ms or synced values from 1/1 to 1/32, dotted and triplet included, with feedback from 0 to 100%. A pitch shifter on the delay output moves repeats plus or minus 12 semitones, latency-compensated so they stay on time.
The reverb has Hall and Shimmer modes, the latter with octave-up regeneration. Depth sets decay from 20 ms to 10 s, and Predelay runs from 0 to 500 ms or synced.
Four global macros shape the delay and reverb at once. Chill brightens the wet signal and gives it a glassier tone while leaving decay as it is. Dispersion smears and widens the repeats and the reverb for a chorus-like effect. Freeze sustains the current sound for as long as you like while the dry signal keeps passing through. Duck lowers the wet level whenever input is playing, and the effect swells back up during pauses. With Glacier, the unprocessed signal passes through without delay, and the plugin tells the host there is nothing to compensate for. It also has a preset system with user preset folders.
Pairing the two opens up a routing approach: Liminal divides your loop into separate lanes, and you feed one of them into Glacier, which produces a shimmering, ducked wash that appears only around the hits you selected.
Yes. The Black Friday deal takes 36% off the Complete Bundle, bringing it to $69 until Nov 19, 2026. It covers both FlickSwitch Audio plugins, Liminal and Glacier, so you get the transient-splitting processor and the delay and reverb together.
The bundle includes two plugins: Liminal and Glacier. Liminal is the dynamic threshold processor that splits audio into three lanes by transient strength. Glacier is the delay and reverb space designer with four global macros. Liminal 1.1 also adds an Instrument MultiOut version.
Liminal measures the transient strength of your audio and sorts it into Lane 1 (strong hits), Lane 2 (soft hits) and Lane 3 (everything else). Each lane has its own gain, an 8-band EQ and sends to three effect slots, and with no sends engaged the output equals the input.
Freeze holds the current sound indefinitely while your dry signal keeps playing through. Duck pulls the wet signal down while the input plays, so the delay and reverb bloom back in the gaps. Chill and Dispersion are the other two global macros.
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