Uncompressed 48 kHz / 24-bit stereo PCM uses exactly 288,000 bytes per second, 17,280,000 bytes (17.28 MB, about 16.48 MiB) per minute, and 1,036,800,000 bytes (1.0368 GB, about 0.9656 GiB) per hour. The calculator starts with one hour and two channels; change duration, channels, or direction below. Results are sample payload only, without container headers, metadata, or compression.
Frame counts and bytes remain exact integers. The ≈ sign appears only when a rational duration or unit conversion has a non-terminating decimal display.