PSG Insights | Sumble

What is PSG?

PSG typically refers to the Programmable Sound Generator, a sound chip commonly found in older computers, consoles, and arcade machines. These chips are used to generate basic waveforms and sound effects, often through the manipulation of square waves, noise, and simple envelopes. Common examples include the AY-3-8910/YM2149 used in the ZX Spectrum, Amstrad CPC, and Atari ST, and the SN76489 used in the Sega Master System.

Find organizations using PSG on Sumble →

What other technologies are related to PSG?

PSG Complementary Technologies

MSLT

Multiple Sleep Latency Test (MSLT) is used in conjunction with PSG to diagnose sleep disorders like narcolepsy. It complements PSG by measuring daytime sleepiness after a PSG study.

mentioned alongside PSG in 46% (69) of relevant job posts

EEG

Electroencephalography (EEG) is a core component of PSG. It measures brainwave activity during sleep to identify sleep stages and abnormalities.

mentioned alongside PSG in 4% (309) of relevant job posts

EMG

Electromyography (EMG) is a core component of PSG. It measures muscle activity during sleep, particularly to detect conditions like restless legs syndrome or to monitor muscle atonia during REM sleep.

mentioned alongside PSG in 4% (85) of relevant job posts