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Portal is Output’s granular FX insert for vocals, loops, drums, and live guitar—not Arcade, and not Lucid. The official product page: any audio input is sliced into grains and re-synthesized into playable, musical results, with a circular XY pad, 250+ presets, tempo-synced grain delay, scale-based pitch, Time Stretch / Pitch Shift / Humanize, and seven built-in FX plus a master compressor and filter. v1.2.0 added native Apple Silicon.[1] KVR lists a perpetual $149 and product version 1.3.0 (VST / VST3 / AU / AAX). Output One also includes Portal FX at $14.99/mo or $9.99/mo billed $119.99 yearly, with a 7-day trial—confirm the live plan card; sale SKUs move.[2][3] Arcade is the sample instrument. Lucid is a different company’s granular. This file is Portal chops only.
This Page Is Portal Chops. It Is Not Arcade. It Is Not Lucid.
Stay here for Output Portal as a beatmaker granular insert: vocal stabs, loop smears, XY performance, and the $149 vs Output One door. Do not use this page as an Arcade 2 workflow, a sample-pack roundup, or a Lucid review. Arcade is Output’s playable sample instrument (related slug). Lucid is Minimal Audio’s granular—different vendor, different SKU, out of scope.[1]
Portal launched 18 June 2019 (Output’s own post). This September 2026 file is the live product page plus Output’s later grain/vocal-chop docs—not a claim that Portal first shipped this month. Grainferno (related) is an instrument that rebuilds a loaded sample into a playable voice. Portal is an effect: audio goes in, grains come out, you print or leave it on the insert.[1]
If you need a cleared loop library rather than a granulator that eats loops, use the related free-sample-pack and Splice pages. Ambient beds from a frozen vocal live here; full ambient-production craft lives on the related ambient page.
Perpetual $149. Output One Also Includes Portal. Verify Checkout.
KVR’s Portal product row lists $149. Sweetwater and B&H print the same perpetual. Output’s Portal page also sells access through Output One: the help-center article (Output One) prices the plan at $14.99 USD monthly and $119.99 USD yearly ($9.99/mo billed annually on the product card). Output One includes Arcade, Co-Producer, and the three FX engines—Thermal, Portal, and Movement—plus FX expansions. A 7-day trial sits on the plan card. Confirm account.output.com before you pay; holiday tiles are not the list.[2][3][1]
Rekkerd (31 August 2026): Plugin Boutique had Portal at $75 (50% off $149) until 7 September 2026. That window is closed as of this 12 September 2026 page. Do not paste $75 as a live street price.[4]
Perpetual vs subscription is an installer split. Output’s Thermal/Portal/Movement help article: a serial (perpetual) and an Output One login are different activation paths. If you already hold a perpetual Portal licence, install that build—not the subscription binary—when both exist on the account. Portal is not standalone; only Arcade is.[5][3]
| Path | What the cited pages list | What you should not assume |
|---|---|---|
| Perpetual Portal | $149 on KVR; VST / VST3 / AU / AAX[2] | Not a 2026-Q3 launch price. Portal shipped 2019. |
| Output One (help center) | $14.99/mo or $119.99/year; includes Portal FX[3] | Not a Portal-only subscription. You also get Arcade, Thermal, Movement. |
| Trial | 7 days free on the Output One plan card[1] | Not a perpetual grant when the week ends |
| PIB 50% (31 Aug–7 Sep 2026) | $75 until 7 September 2026 on Rekkerd[4] | Not the 12 September 2026 cart. That sale ended. |
Buffer In. Size, Density, Count, Pitch, Shape. XY Out.
Output’s Granular Synthesis 101 (27 August 2025) is the control primary. Incoming audio lands in an audio buffer. Portal slices that buffer into grains. The grain controls to learn first: Size, Density, Count, Pitch, Shape. Size is grain length—small is choppy, large is legato/pad. Density is how often grains are sampled from the buffer (grain rate). Count is how many grains can run at once; raise it so grains overlap. Shape adds fades on both sides of a grain. Offset shifts the start of concurrent grains. Ratio Locks (the chain buttons between Offset, Density, and Size) give a sequenced, musical feel when enabled.[6]
Official feature block: circular XY control linked to granular parameters; time-manipulation engine; tempo-synced grain delay; scale-based pitch modulation; 7 built-in FX plus master compressor and filter; value readout; preset favorites; Advanced-page tooltips. That XY is the performance door for chops—print a pass rather than leaving a live pad on the vocal bus if you need a recallable clip.[1]
Output’s vocal-chop guide (27 February 2026): feed Portal a vocal chop, stretch grains into a pad, randomize grain position for glitch, pitch-shift with scale lock so jumps stay in key. Warning from the same page: grain delay with high feedback can spike level—keep density moderate and grain size controlled. That is the chop recipe this article cares about; it is not an Arcade kit.[7]
- Time Stretch / Pitch Shift / Humanize Official: Time Stretch slows and stretches, synced or free. Pitch Shift changes pitch without changing length; lock it to a scale. Humanize adds envelope variation so repeats breathe. Use Stretch for loop pads; Pitch Shift for stacked vocal thirds; Humanize when a 1-bar loop starts to machine-gun.[1]
- Seven FX plus master compressor and filter Product page: seven built-in FX with an extra master compressor and filter. That is the in-plugin finish for a chop bus. It is not Thermal (Output’s distortion FX) and not a mix-bus suite.
- Portal is an insert, not a sampler You do not import a custom wavetable as a grain source. You feed live or recorded audio. If you need a playable granular instrument from a dropped sample, that is the related Grainferno page, not this insert.
Vocal Stabs and Loop Chops: Buffer, Lock, Print
Chops fail when the buffer is already wet. Feed Portal a dry vocal or a dry one-bar loop. Set session tempo first so Density and grain delay can sync. Start Density at a musical grid (1/8 or 1/16), Size small for syllables, Count at 1 until the rhythm is right, then raise Count and Offset for stacks. Enable a Ratio Lock if you want the grain length to track Density like a sequenced gate.[6]
For a sung hook that should stay words, keep Size short and Shape up so grains have fades instead of clicks. For a loop that should become a pad, raise Size, add Time Stretch, and park scale-locked Pitch Shift a fifth up. Output’s own vocal page: the XY pad is how you perform the motion and print it. Do not automate twenty parameters when the pad already maps the ones you hear.[7]
Bounce the result to audio if the session must open offline or on a machine without Output One. Portal is not a sample licence; the output is your recording of the process. Clearance of the input vocal/loop is still your job—use the related Splice page when the source is a leased file.
When Portal Is the Insert. When Arcade or Grainferno Is the Better Buy.
Pay $149 (or keep Output One) if you already have vocals and loops and you want a musical granulator on the insert. Skip the invoice if you actually wanted Arcade’s cloud library—that is a different related page. Skip it if you wanted a synth that eats a sample and plays keys; that is Grainferno.
Do not buy Portal to “get Lucid.” Lucid is not an Output product. Do not buy Portal because a sale tile said $75 in early September 2026; that Rekkerd window ended 7 September. Run the 7-day Output One trial on one vocal and one drum loop before you convert either plan.[4][1]
FL, Ableton, Logic: One Chop Pass Before You Pay
This checklist is the buy decision, not an Arcade browser tour. Confirm the live product page if Output One plan names moved after September 2026.[1]
- Pick perpetual $149 or Output One, then install the matching build
Serial vs subscription are different installers. Help center: Portal is a DAW effect, not a standalone app. Rescan VST3 / AU / AAX after install.[5] - Feed a dry vocal or dry loop into the buffer
No send-reverb into Portal on the first pass. Output 101: Size, Density, Count, Pitch, Shape, then Offset / Ratio Locks.[6] - Lock pitch to a scale before you raise the XY pad
Vocal-chop guide: scale quantization keeps stretched grains musical. Grain delay with high feedback can spike—keep density moderate.[7] - Print the chop to audio when the idea is done
Bounce or resample so the session opens without Output One. Name the clip with source + date if the input was a leased loop. - Stop before this page becomes Arcade or Lucid
Arcade workflow, Grainferno the instrument, Splice leases, free packs, and ambient production are related slugs. Lucid is not in this set.
Arcade, Lucid, and Sample-Pack Roundups Are Out of Scope
This article does not walk Arcade’s browser, does not review Lucid, and does not pick a free pack. Grainferno is the related granular instrument. Splice and free-sample pages cover source audio. Ambient production is a related craft page, not a Portal preset list.
As of Sep 2026, KVR lists Portal 1.3.0. Recheck output.com/products/portal if you are reading after a later point release.[2][1]
If you need granular FX and sample tools with a licence you can quote, start from verified software rather than treating a Portal note as an Arcade review. Plugg Supply free processing is 0; the free tier is ready non-premium archives only, and paid plans add processing and Telegram delivery.
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Frequently Asked Questions
- What is Output Portal?
- A granular FX plug-in that buffers any audio (vocals, loops, drums, live guitar, VSTs) and re-synthesizes it into musical grains. It is an insert effect, not Arcade and not Lucid.[1]
- How much is Portal, and is it in Output One?
- KVR: $149 perpetual. Output One: $14.99/mo or $119.99/year includes Portal. 7-day trial. $75 PIB sale ended 7 Sep 2026.[2][3]
- Is Portal the same as Output Arcade?
- No. Arcade is Output’s playable sample instrument. Portal is a granular audio effect. Output One can include both. This page is Portal chops only.
- Which grain controls matter first for vocal chops?
- Output 101: Size (grain length), Density (how often grains are taken), Count (how many at once), Pitch, and Shape (fades). Offset and Ratio Locks come next.[6]
- Does Portal lock pitch to a scale?
- Yes. Official: scale-based pitch modulation. The vocal-chop guide: lock pitch so stretched grains stay in key; use the XY pad to perform, then print.[1][7]
- Does Portal run on Apple Silicon?
- Official key features: native Apple Silicon as of v1.2.0 (M1, M2 and beyond). KVR product version for this snapshot is 1.3.0. VST, VST3, AU, AAX.[1][2]
- Is this article a Lucid review or a Grainferno review?
- No. Lucid is out of scope. Grainferno is a related granular instrument (sample in, keys out). Portal is the Output insert for chops.
- Should I bounce Portal or leave it on the insert?
- Leave it on the insert while you perform the XY pad. Bounce to audio when the chop is done so the session opens without Output One and so a leased loop is a printed clip, not a live dependency.