You thought Sennheiser had already done enough to appease audiophiles this year at CES? Think again. The company has announced yet another new set of headphones with an amp to keep it warm at night, but the high-end wares come at a high-end price. The ceramic IE 800 buds (€599 or $787) offer a broad 5 - 46,000 Hz audio range in spite of their mere 7mm drivers, while stainless steel vents on the back supposedly "improve bass and airflow." If you need some extra juice and don't mind forking over the premium €1,499 ($1,973), the HDVD 800 headphone amp's shell is rocking anodized aluminum and a glass window for peering at the bantam circuitry within -- way over the top, but also, pretty amazing. It supports 24-bit 192kHz sources and is engineered for ideal synergy with Senn's HD 800, HD 700, HD 650 and HD 600. Both should hit the shelves by summer of this year.

Ever feel the temptation to run your iDevice straight into a set of 250-ohm Beyerdynamic or Sennheiser cans? You could, but the resulting sound would hardly rock you. Thankfully, NuForce's colorful Icon iDo is ready to assist in your iAudiophile needs for only $250. This headphone amp -- supporting sampling rates up to 48kHz, 24-bits of resolution and a 10-20kHz frequency -- cables into your iPod's 30-pin connector to bypass the digital audio converter and uses its own to amp up the quality of your audio. The iDo promises to drive headphones all the way up to 300-ohms with 12mW of power via its 3.5 jack, and it's also sporting digital / analog RCAs if you want to share the love with some speakers. You'll be at the whim of wall outlets as plug-in power is required for operation, but at least its built IR receiver will let you remote control your playlists from afar. It's available today if you're finding your HiFi bugged piqued, and a backside shot with PR is just past the break.