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Articles tagged “Measurements”
Our PCM-to-DSD experiments repeatedly led back to polyphase IIR allpass halfband filters. This note looks at what they do well, where they compromise, and why they fit real-time DSD conversion unusually well.
A higher-order sigma-delta modulator is not simply a switch marked “better.” Stability, input level and noise shaping behave very differently as the target DSD rate changes.
The Babyface Pro FS is not designed as an audiophile DAC, yet its engineering priorities make it an interesting reference point for evaluating USB audio on macOS.
