How many bytes in an audio file?

The size of an audio file in bytes depends on various factors, including the audio format, sample rate, bit depth, and duration. For example, a standard uncompressed audio file like WAV can be calculated using the formula: file size (bytes) = sample rate × bit depth × number of channels × duration (in seconds). For a stereo CD-quality audio file (44.1 kHz, 16-bit), a one-minute track would be approximately 10.1 MB (or 10,000,000 bytes). Compressed formats like MP3 can vary significantly in size due to their compression algorithms.