Uploaded October 2025 | Updated September 2026, 2 weeks ago

---

Thanks to Weiss Engineering for selling the INT-204 at a discount for review!

Buy from Vintage King Audio: vintageking.com/weiss-int204
Weiss INT-204 website: https://weiss.ch/products/highend-hifi/int204/

Want to support the channel? Consider becoming a member! Or you can join my Patreon here:

patreon.com/wavetheory1

Or make a 1-time donation through PayPal here:

paypal.com/donate/?hosted_button_id=7N7Z8WRLWQ36E

My Reviews of Some Mentioned Gear...

Berkeley Alpha S2 DAC: youtu.be/JY3c4HEyH0s
FiiO SR11: youtu.be/YuagbK8p0FA
Singxer SU-6: youtu.be/6dr4T0Sd_NU
Sonore ultraRendu: youtu.be/qEOOE9rP6Rs

Timestamps...

00:00 Intro, Pricing, Disclaimer
02:35 Shameless Self Promotion
03:02 Use Timestamps!
03:34 About the INT-204 & Why Buy It?
08:06 Why a DDC At All?
09:34 INT-204 Specs
11:36 Sonic Takeaways About INT-204
16:45 INT-204's Sonic Profile
19:38 Blind Test Method
25:42 Blind Test Results Round 1
28:00 Blind Test Round 2 Method & Results
31:20 Blind Test Round 3 Method & Results
33:22 Blind Test Round 4 - Obvious Results Emerge
39:09 Blind Test Conclusions
40:18 INT-204's DSD-to-PCM Conversion Quality
42:39 Where Does the INT-204 Fit in the Market?
44:44 Digital Front End Quality Matters!
46:35 Wrap Up