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OSCAR, the Open Source CPAP Analysis Reporter

Slice Strobe Resolume Apr 2026

~ Official Download Page ~

This is a Release for:
OSCAR 1.7.1

OSCAR is PC software developed for reviewing and exploring data produced by CPAP and related machines used in the treatment of sleep apnea. OSCAR never asks for payment-- It is free and always will be free. If you like OSCAR, please consider donating to Apnea Board to help offset additional server costs

Select your Operating System

Windows 7/8/10/11

Windows install instructions

32 bit-Qt5: OSCAR-1.7.1-Win32-Qt5.exe
64 bit-Qt5: OSCAR-1.7.1-Win64-Qt5.exe
Installation problems? Please read the macOS install instructions

Mac-Intel: OSCAR-1.7.1-Intel.dmg
* The Intel version requires macOS 10.13 High Sierra or higher

*** Compiled for Intel CPUs - Apple Silicon requires the use of Rosetta ***

Debian and Ubuntu Linux

Linux file locations used by OSCAR have changed. We recommend removing older versions of OSCAR (including -rc and -test versions) before installation. See the Installation Wiki for specific instructions

Debian 32 bit - Qt5:
Debian 11: oscar_1.7.1-Debian11_i386-Qt5.deb
Debian 12: oscar_1.7.1-Debian12_i386-Qt5.deb

Debian 64 bit - Qt5:
Debian 11: oscar_1.7.1-Debian11_amd64-Qt5.deb
Debian 12: oscar_1.7.1-Debian12_amd64-Qt5.deb
Debian 13: oscar_1.7.1-Debian13_amd64-Qt5.deb

Ubuntu - Qt5:
Ubuntu 20.04: oscar_1.7.1-Ubuntu20_amd64-Qt5.deb
Ubuntu 22.04: oscar_1.7.1-Ubuntu22_amd64-Qt5.deb
Ubuntu 24.04: oscar_1.7.1-Ubuntu24_amd64-Qt5.deb

Chromebook AMD64 and ARM64

See the Wiki for Chromebook instructions

AMD64-Qt5:
Debian 11: oscar_1.7.1-Debian11_amd64-Qt5.deb
Debian 12: oscar_1.7.1-Debian12_amd64-Qt5.deb
Debian 13: oscar_1.7.1-Debian13_amd64-Qt5.deb

ARM64-Qt5:
Debian 11: oscar_1.7.1-Debian11_arm64-Qt5.deb
Debian 12: oscar_1.7.1-Debian13_arm64-Qt5.deb
Debian 13: oscar_1.7.1-Debian13_arm64-Qt5.deb

RasPiOS 32bit and 64bit

RasPiOS install instructions

32 bit-Qt5:
RasPiOS 11: oscar_1.7.1-RasPiOS-11_armhf-Qt5.deb
RasPiOS 12: oscar_1.7.1-RasPiOS-12_armhf-Qt5.deb

64 bit-Qt5:
RasPiOS 12: oscar_1.7.1-RasPiOS-12_arm64-Qt5.deb

General help documents for installing and using OSCAR

OSCAR Installation and Data Migration Guide

Running OSCAR for the first time

OSCAR Help Wiki

OSCAR - The Guide

SHA256 Checksums for all installers


Slice Strobe Resolume Apr 2026

When the set ended, lights returning to warmth, the slices collapsed back into whole frames. The night resumed its ordinary continuity, and memories of the strobe sat like edit points in the mind, precise and abrupt. Later, perhaps, someone would try to describe what it felt like; words would falter—how to measure the sway of pupils, the caffeine-quickened synapses—and so the recounting would default to metaphor: a heartbeat, a blade, a laugh.

At first the slice was practical: a mask, a layer, a trim of footage to match a beat. But patterns repeat only so long before pattern becomes metaphor. The operator split the frame into slices, not to hide but to reveal—the negative spaces forming new stanzas. Each slice strobe hammered the same fragment of image across time, duplicating, shifting, desaturating until a face, a building, a lone flicker of neon became a chorus of ghosts. Resolume answered cleanly to intention: clip in, BPM detect, LFO to opacity. But between those parameters something else lived—a stubborn, human urge to find meaning in repetition. slice strobe resolume

Resolume, in that booth, was never merely software. It was a collaborator with limits, a box of affordances that the VJ coaxed into poetry. The slice strobe lives at an intersection: code and impulse, precision and chaos. It asks of its maker both restraint and surrender. Strip away context—the club, the bass, the perspiring bodies—and what remains is an elemental dialogue about how repetition reconfigures attention. A single image, struck like a bell and struck again a hundred times a minute, ceases to be background; it becomes a drumbeat for the mind. When the set ended, lights returning to warmth,

There was a moment—a minor glitch, a mis-synced clip—that turned the controlled staccato into revelation. The slice that should have mirrored an overhead shot instead looped a single frame: a hand mid-gesture, frozen like a semaphore. It repeated and repeated, each repetition slightly shifted in hue and scale, until the hand became a warning, a ritual, a benediction. People began to interpret: is it a call? a push? a reaching for what’s beyond the booth’s plastered glass? Sometimes art is an accident and the audience, hungry for story, insists on narrative. At first the slice was practical: a mask,

They called it the slice strobe, as if naming could make sense of the way light tore through the darkened room. In the back of the club, tucked among cable tangles and battered flight cases, the VJ’s fingers hovered over the Resolume deck like a conductor’s poised baton. The software didn’t simply play visuals; it became a language, a blunt instrument and a scalpel both, shaping rhythms of light into something that felt dangerously like thought.

SleepFiles.com is the official CPAP and sleep apnea file-hosting site for www.ApneaBoard.com