New · TAP The percussion plugin is out. €7 until 27 October, 23:59 Madrid time, then €10. See TAP → All three €24 →
Isthmus Sound Collective
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Both · the bundle STAB + BASS

both plugins. one purchase.

STAB makes the chords. BASS makes the bassline. Open them in the same DAW and they link, so both stay in the same key. Nothing to route, nothing to set up.

Get both · €17, save €3 Mac and Windows · VST3, AU, Standalone
STAB 4.9 from 7 ratings · BASS 5.0 from 3 · on Gumroad Want drums too? All three with TAP, €24 →
STAB, playing DEEP in C minor. STAB · the chords
BASS, linked to STAB, following it in C minor. The fish carries a sword when the link is on. BASS · the bassline
Change the key on STAB. BASS follows. How the link works →
★★★★★

"Fantastic way to get new ideas — the two plug ins link automatically to produce complementary lines. Glad I got both."

timhilton, on the bundle. Gumroad, verified buyer.
What you get

two downloads. one purchase.

Each plugin is a separate download with its own licence key, so you can put STAB on one machine and BASS on another if you want to. Buy them together and you pay once, for both.

STABA house stab generator. Choose a key, hit SLASH.
BASSA bassline generator. Choose a key, hit BITE.
TogetherOpen them in the same DAW and they link
FormatsVST3 · AU · Standalone
macOSUniversal, Apple silicon and Intel. Notarised.
Windows64-bit
Tested inAbleton Live 12 · FL Studio · Logic Pro
InstallNo installer, no account. One file into a folder.
Both · the bundle

STAB and BASS together. open both and they link up, in the same key and in time.

€20€17both plugins, €3 less than buying them apart
Get both →

Both together €17, €3 less than buying them apart. Pay once, no subscription. Already own one of them? Don't buy this, get the other on its own: STAB or BASS, €10 each. Want TAP as well? All three, €24. Sold on Gumroad.

Runs on macOS 10.13 or later (Apple silicon and Intel) and Windows 10 or later, 64-bit. Licence: one key per plugin, in your Gumroad receipt; it checks once online, then works offline. Refunds: if it will not run on your computer and we cannot fix it, you get your money back.

In other studios

other people, pressing SLASH and BITE.

Their own videos, in their own words. Nobody was paid or asked.

Both were recorded when STAB and BASS first came out, so the prices they mention are the old launch prices.

Julio Navas Producer, mixing and mastering His reel on STAB and BASS. @julionavas
Dani Sinergia Producer and teacher · Sinergia Academy “MIDI bass and chords in seconds.” An honest review, six minutes. @danisinergiaacademy
Known limits
  • The link works when both plugins are open in the same session on the same machine. It is not a network feature and there is nothing to configure.
  • Tested in Ableton Live 12 on both platforms, FL Studio on Windows, Logic Pro and GarageBand on macOS. Buyers also run them in Studio One; any DAW that loads VST3 or AU should work.
  • Ableton Live needs 10.1 or newer, the release where Live gained VST3 support. Neither plugin is built as a VST2.
  • Patterns are one to two bars on a sixteenth grid. No triplet grids.