Downloads.

Recommended for all users. One state in WIDE was behaving wrongly. That is the only change to the sound in this release. Everything else comes out exactly as it did in 1.0.4.

The state is MONO SAFE on, WING-SHARE at exactly 200 %, and BAND off. In it, the Side channel became about 28 dB too loud and its phase was inverted. That is fixed, and no other setting was affected.

The heaviest processing is handled more efficiently, so the load your DAW’s meter shows is lower than before. The sound is identical.

Open Preset File… and Open Group File… now read a file from anywhere you keep it. Your desktop, an external drive, or a folder someone sent you.

The entries in the preset menu have been renamed to say what each one acts on. Save as Preset…, Open Preset File… and Delete Preset…, and inside SNAP GROUPS, Save as Group…, Open Group File… and Delete Group…. Open REISEI Folder opens the folder that holds both.

Loudness measurement can now follow your DAW’s transport. Three choices sit at the foot of the loudness menu. PAUSE ON STOP is the new default. It measures while your DAW plays, and picks up where it left off when you play again. RESET ON PLAY starts from zero every time you press play, so each take is measured on its own. FREE RUN keeps measuring all the time, as earlier versions did.

SAVE LOG in the licence window has been extended. It is a log used for support, so no data leaves your computer unless you send the file yourself, and it contains no personal information.

There are other small improvements and fixes throughout.

There is no change to the audio processing in this release. The one difference in what comes out is with the limiter bypassed, where the output stage was still touching the level. Bypassed output now matches the input exactly.

The installer asked for Rosetta, which REISEI does not need. The plug-in has always been a native Apple Silicon build; the installer alone was presenting itself as an Intel installer. That is corrected, and the installer window now shows the correct version. If REISEI is already installed on your system, nothing about it changes. If you installed Rosetta in order to run the installer, you can leave it in place; REISEI runs natively on Apple silicon either way.

UNITY PRINT decides whether the UNITY gain is written into your bounce. It now sits in the EXP menu, next to MONITOR PRINT, and defaults to off. It was previously on by default, and where to find it was not explained. Sessions you have already saved keep the setting they were saved with.

UNITY is a monitoring aid, so loading a preset no longer changes it, in the same way as DIM and the other monitoring controls. The A, B, C and D snapshots are independent banks, so UNITY is kept independent between them as well: set it in each column where you need it.

Hovering the saturator model image now shows arrows, making it clear the image can be clicked to switch models. How every module looks with its power off, and when bypassed, is now consistent.

Buttons that light white, meaning this is what the output is, now also show a small dot, so the white and amber states can be told apart by shape as well as by colour. The state stays clear in the Duo and Mono skins.

The behaviour when an activation could not be completed is corrected. What has happened, and what to do about it, is now shown clearly.

We have made a very small correction to the audio processing. The change is confined to a data-handling detail inside the limiter, and it is needed to keep the limiter working exactly as designed.

In practice, peak level and loudness values do not change; the internal processing became more accurate. For settings that were already working correctly, 44.1 and 48 kHz output is bit-identical to 1.0.2. At 88.2 and 96 kHz only the PRESSURE mode is affected; STANDARD, SMOOTH and CLEAN remain bit-identical, verified by measurement. At 176.4 and 192 kHz the correction reaches every mode. In every case, the difference measures about 50 dB below the music on average at 96 kHz, and 46 dB or more below at 192 kHz. Even at the single worst sample, the difference stays about 25 dB below the music at 96 kHz, and about 20 dB below at 192 kHz. Sessions that had hit the COMP BAND fault described below now play back correctly.

Two rare cases could make the output jump unexpectedly: a COMP BAND set to an extreme edge, and changing the DE-DYN frequency while SOLO was engaged. Both are fixed. A session that opened at the wrong level because of the first one opens and plays normally now.

Moving a knob quickly could spike CPU load far enough that some hosts suspended the plug-in. That is fixed.

An inaccuracy inside the limiter, which could only occur at 88.2 kHz and above, has been corrected.

Switching clicks are much reduced. A very small click can remain when toggling the EQ section itself.

In the IMAGE VIEW, BAND handles stayed on screen after the view was closed, BAND displays did not follow the WING-SHARE and MONO FADE switches, and the PARTIAL WIDER trace could remain visible. All three are fixed.

When text was entered through an IME, the Enter used to confirm it could trigger Save at the same time. Confirming and saving are now separate. Vertical text alignment in the name field is corrected as well.

Controls grey out when their section is off, and knobs that do nothing in the clip modes are greyed out too. The SAT DRY/WET knob now shows DRY, FULL and WET. Name entry for presets and Snap Groups takes Enter and Esc, opens focused, and pre-selects the existing name. The delete screens for presets and Snap Groups are tidier: the list is labelled, and the confirm button reads Delete.

The User Manual and the documents that come with it now install to Documents/ONRI Audio/REISEI/Documentation, next to your presets, selectable in the installer. The manual adds a section on using SoftClip and HardClip as a conventional clipper, and a table of how every control behaves in those modes.

Processing efficiency has been improved, along with a number of small fixes.

No change to the audio processing. Projects saved with 1.0.0 or 1.0.1 open unchanged, with the same settings and the same sound.

Offline exports are now full stereo by default. The monitor selection used to print into your export, by design. It no longer does, so a session left on MONO or SIDE will export in full stereo. To get the old behaviour, switch MONITOR PRINT to ON in the EXP menu. A real-time bounce records what you hear, DIM and the phase (Ø) button included, as it always has.

The monitor section has been tidied up. The controls now show what they are doing, and DIM reads DIM OFF or DIM −18 with one click to switch. With STEREO selected and DIM and Ø off, the section already leaves the audio completely untouched, and MONITOR BYPASS in the EXP menu locks that state in. With MONITOR PRINT off, the meters, the analyser and the loudness read-outs now show the true output rather than the monitor fold, and switching monitor modes no longer passes the full stereo signal through for an instant.

Some controls could still be moved while an offline export was running. The interface is now held until it finishes.

The EQ curve appears immediately when you reopen a session, instead of waiting for playback.

In Logic Pro on macOS 26, buttons could stop responding to clicks. The cause is in the system, and REISEI now recovers on its own.

Drag-reordering the processors works in full-screen again. With DITHER off, the SHAPE pulldown greys out as it should. The PARTIAL mode menus describe tracking speed in words, though the modes themselves did not change.

Deactivating a machine while offline could remove the licence. It is now kept, and REISEI asks you to try again once you are back online.

Diagnostics have been expanded, so support can find the cause of a problem faster. Nothing private is ever recorded. Along with a number of small fixes that do not touch the audio.

No change to the audio processing. Every fix below is in the interface, and projects saved with 1.0.0 open unchanged, with the same settings and the same sound.

The gain-reduction meter did not move when the master limiter was set to SMOOTH. The limiter itself was working. Only the meter was reading from the wrong place.

SOLO could monitor the wrong control, or fail to engage at all, across several handles on the analyser. It now follows what you actually grabbed, and it releases properly if the window is closed mid-drag.

In the IMAGE VIEW, the band handles stayed visible in ELLIPTIC, where the band is not used, and they stopped at 20 Hz elsewhere. They are now hidden in ELLIPTIC, so the band cannot be edited or soloed in that mode, and your band setting is kept for when you leave it. Everywhere else they reach the full range down to 5 Hz, matching the controls in the WIDE panel.

Typing a value into the saturator's DRIVE snapped it to the minimum while a clipper model was selected.

A button press was hard to see against the dark panel, and the bottom row of monitor controls could fall off the screen at the largest interface size.

A few retired controls were still listed in the host's automation panel. They did nothing and are now hidden. Automation lanes and mode numbers are unchanged, so existing projects are unaffected.

First release.