0. Streamer – I label the streamer as “0” because I want to emphasize that it is the origin of the signal chain. The A6, which I owned briefly but returned, is known for its bright sound. I believe it is the main contributor to the system’s current sound signature. The T8, which I am auditioning now, has a similar “house sound.” It offers a quieter, smoother, and more articulate hi-fi presentation, but it still carries a bright signature (the bright side of neutral). It is suggested that you consider changing the streamer even before addressing the DAC.
1. DAC – The D70 Pro Octo is known for its snappy, dynamic, clean, and sharp sound, typical of delta-sigma DACs. For your digital setup to sound more analog, you need a tonally fuller, richer, and smoother DAC, such as an R2R design. I have used two DACs: the Topping D90 III Discrete and the Harmony Micro DAC. I paired the Micro DAC (R2R) with the Schiit Saga 2 for volume control in my brighter first rig, while the other DAC was used for my warmer second rig. These combinations work reasonably well. However, in the first rig, the sound still isn’t smooth enough for me to be completely satisfied.
2. Cabling – I replaced the I²S and XLR interconnect cables to tone down the system. I settled on Veritas cables, which provide a smoother presentation without compromising detail, making a noticeable tonal improvement in my first rig.

