Chris Groppi

Prism Sound Callia DAC Review

The Prism Sound Callia brings professional engineering to HiFi in a big way. The Callia has a solid set of features, bulletproof build quality and exceptional sound.

NewClear Audio NC1000L Class D Stereo Power Amplifier

Class D (i.e., "Switching") amplifiers have been around for quite a while now. What's clear from models produced so far is they all sound different, even when using the same core technology. Like many amplifiers of the type, the NewClear NC1000L uses the Bang and Olufsen ICEPower module. What makes the NC1000L different isn't this module; it's how that module is implemented. NewClear Audio was started by Sean Brady to improve upon the sound of existing switching amplifiers. Sean had heard some very good amps based on ICEPower technology, but thought he could do even better. The question is, does the NC1000L deliver the goods compared to similarly priced, traditional Class A/B amplifiers?

Gallo Strada 2 Speakers and TR-3D Subwoofers

If you've read any of my reviews before, you know I am a fan of Anthony Gallo Acoustics loudspeakers. I reviewed the original Strada loudspeaker and TR-3 subwoofer in 2010 and was so impressed I almost bought them. The only reason I didn't was because I knew the Reference 3.5 was coming. Those? I bought those, and they are still my reference loudspeaker (however, the 3.5 will be discontinued soon). Gallo claims the new Strada 2 loudspeakers are even better than the original Strada, and the TR-3D is an improvement over then TR3. Both new speakers use almost identical technology to that of the Reference 3.5. Another salvo by Gallo has leveled the paying field between the new Strada 2 and the Reference 3.5s even more. The price of the Strada 2 and TR-3D is identical to the earlier models. The complete system cost with stands weighs in at $4,417 (which includes two TR-3D subs). This used to be a lot cheaper than the $5,995 Reference 3.5. Gallo recently reduced the price of the Reference 3.5 to $3,995, plus an additional $749 for the amp. Now, the price of the two systems is almost identical, within less than $400. The question is, which is better? We will see.

Sennheiser IE60 In Ear Headphones (Earbuds)

Sennheiser is a very well known name in the headphone game. My first good headphones, and the center of my first high end audio system, were the Sennheiser HD580s I had in college. The company has always been known for high quality over the ear headphone, but they also make In Ear Headphones, a.k.a., Earbuds, and that is what we review here, namely the Sennheiser's IE60.