Anyone know of a place where I can buy a set of buds for the Sony EX-90 and other audiophile products (ie. LODS, amps) in Hong Kong? Thanks.

I'm planning on purchasing a Mini^3 amp soon and I was wondering what gain should I get (2 or 5)? I'm planning on getting one of the higher end Sennheiser headphones (580, 595, 600, or 650) and I was wondering if they need high gain or does the low gain drive them good enough? I also have a...

Hi. I'm new to using an amp with a DAP and I'm wondering if you adjust the volume on the amp or the DAP when you're listening to music. For example would I leave the volume on an iPod at a certain level and then adjust with the amp? Thanks!

I have a pair of KSC35s and PX100s at the moment, but I'm looking into getting either the SR80s or a pair of PK1s or PK2s. I've never used an amp before so I'm hoping to be blown away by the sound. I have a budget of up to $150 for an amp and I'm looking into these few amps. Penguin "Caffeine...

Right now I have a pair of Koss KSC35s and the newer Sennheiser PX100s. I'm looking to upgrade to a pair of entry level Grado's. I'm not too much of an audiophile, but what I've read about other user's great experiences with the 'Grado' sound makes me wanna purchase a pair. I'm torn between...