{"category":"audio","files":[{"category":"audio","download_url":"/samples/download/audio/pcm/pcm_15s_sample_file_1.3MB.pcm/","extension":".3MB.pcm","ftype":"pcm","mime_type":"application/octet-stream","name":"pcm_15s_sample_file_1.3MB.pcm","sha256":"46402bf49c8637c29e0b3475df78a94e7e8d1bfcdb1cadcc6789d1d8bd55c669","size_bytes":1323000,"size_human":"1.3 MB","url":"/static/samples/audio/pcm/pcm_15s_sample_file_1.3MB.pcm"},{"category":"audio","download_url":"/samples/download/audio/pcm/pcm_30s_sample_file_2.5MB.pcm/","extension":".5MB.pcm","ftype":"pcm","mime_type":"application/octet-stream","name":"pcm_30s_sample_file_2.5MB.pcm","sha256":"b98f6307d7c027d3a145369f2954577383a6b21e7067d157a700753b31e7300a","size_bytes":2646000,"size_human":"2.5 MB","url":"/static/samples/audio/pcm/pcm_30s_sample_file_2.5MB.pcm"},{"category":"audio","download_url":"/samples/download/audio/pcm/pcm_5s_sample_file_431KB.pcm/","extension":".pcm","ftype":"pcm","mime_type":"application/octet-stream","name":"pcm_5s_sample_file_431KB.pcm","sha256":"68ab9e124dcfa263e8db5841e353eeeedc14704402d7de08fee052cabb68597c","size_bytes":441000,"size_human":"430.7 KB","url":"/static/samples/audio/pcm/pcm_5s_sample_file_431KB.pcm"},{"category":"audio","download_url":"/samples/download/audio/pcm/pcm_60s_sample_file_5.0MB.pcm/","extension":".0MB.pcm","ftype":"pcm","mime_type":"application/octet-stream","name":"pcm_60s_sample_file_5.0MB.pcm","sha256":"5a6f31380a92a3ca32e42b38b741a750cfddf3bc3f5feb37b9a9ffcdfcc4afa2","size_bytes":5292000,"size_human":"5.0 MB","url":"/static/samples/audio/pcm/pcm_60s_sample_file_5.0MB.pcm"}],"format":"pcm","generated_at":"2026-09-18T05:23:02Z","methodology":["Verify duration, sample rate, and channel count in your decoder.","Test metadata extraction and malformed-tag handling.","Validate seek/stream behavior over slow networks."]}