Purest NOS R2R DAC for $200! xDuoo R2R DAC Module Review

xDuoo R2R DAC Module Rating: 8.2/10 Price: US$200 (Oct ,2025) https://tinyurl.com/4v92m978 https://amzn.to/4ogdsOI Sound Stage: 8 Stereo Image: 8.5 Highs: 8.5 Midrange: 9 Bass: 7 Build Quality: 9 Features: 8 Noise Control: 7 Design: 8 Price: 9 Pros: Musical Sound, Great Price, Modular Design. Cons: Pop Sound Between DSD and PCM tracks. 1-10 Rating System (10 Next Level, 9 Exceptional, 8 Very Good, 7 Solid, 6 Above Average, 5 Average, 4 Mediocre, 3 Not So Good, 2 Bad, 1 Trash) *Product Sample Provided by Manufacturer. Reference System xDuoo TA-32 DAC: https://amzn.to/4h5deHQ Eversolo T8 Digital Transport:    • Eversolo T8 Streaming Digital Transport Pr...   Gustard R30 R2R DAC: https://amzn.to/3KieE5m Sony HAP-Z1ES: https://ebay.us/zqQRFU (out of production) AKM Module: https://amzn.to/4eOSHWN ESS Module: https://amzn.to/4lpE2Ux ROHM Module: https://amzn.to/40evTdd Wolfson: https://amzn.to/4nNGDct Accuphase E-4000:    • My Reference Amplifier: Accuphase E-4000 R...   Muzishare X30 Integrated Amp: https://amzn.to/46CwYxX iFi Nova AC Power Cables: https://amzn.to/447GeGP AST Silver Cables:    • Advanced Silver Technology 6N+ AST Silver ...   Oyaide Neo Class A USB Cable: https://amzn.to/49JhN6u Pioneer TAD S-1EX Speaker:    • Pioneer S-1EX Speaker Review, TAD Sound Fo...   JBL L100 Classic 75th Speakers:    • JBL L100 Classic 75th Speaker World’s Firs...   Video Timeline 0:00 Review 11:14 R2R Sound Sample 14:20 AKM Sound Sample