In-depth details of OEM Reisong QAQ6 12AX7 Tri-tube Preamplifier
After a long period of going through trials and test, the new amplifier, QAQ6, to succeed the previous QA-M7U1 is finally ready. With one input in the previous preamplifier, it …
A little backstory of Muzishare R100
Our Muzishare X5 was the first full-fledge branded factory-made tube amp we brought in around 3-4 years ago in bid to increase its exposure to the general audiophile community in …
Quartz Acoustic is now the official distributor of Muzishare tube amps in Singapore
This news came way earlier but the festive period and orders have been preventing us from announcing! We are pleased to announce that Quartz Acoustic is now the official distributor …
Father’s Day Super Saving Nobsound Bundles
We are having our first promotional bundles to bring some joy to all Fathers/Dads/In-Laws/(and uncontrollable audiophiles) this May-June! Nobsound is our next brand of audiophile products we carry in. They …
How we test our vacuum tubes
We do our testing of preamp triode tubes with the Tube Imp tube tester specifically on their mutual conductance (or transconductance as some say), measured in the unit Gm. Mutual …
A Smooth EL34 Tube Amp for both your Speakers and Headphones
Muzishare is a brand that enjoys quite a bit of popularity worldwide. It is hard not to, when it has the design appeal and construction of a fine tube amp, …
A feature-rich KT88 Integrated Tube Amp from Yaqin that possesses beauty and power
When power is called for in amps, tube amps can never be not considered. When tubes are to be mentioned in terms of power, KT88 is definitely one of the …