FX Audio DAC-X6 24BIT/192 Optical/Coaxial/USB Digital Audio Amplifier DAC Decoder (Silver)

Philips SHP9500 HiFi Precision Stereo Over-Ear Headphones (Black)

Antlion Audio ModMic Attachable Boom Microphone - Noise Cancelling with Mute Switch

Riverstone Audio - Tested/Matched Pair (2 Tubes) 7-Pin GE JAN 5654W Fully-Tested Vacuum Tubes - Upgrade for 6AK5 / 6J1 / 6J1P / EF95 - GE 5654W Platinum Grade Pair

beyerdynamic DT 770 PRO 80 Ohm Over-Ear Studio Headphones in black. Enclosed design, wired for professional recording and monitoring

Koss KSC75 Portable Stereophone Headphones

UGREEN 6.35mm (1/4 inch) Male to 3.5mm (1/8 inch) Female Stereo Audio Adapter Gold Plated, 2 Pack

V-MODA BoomPro Microphone for Gaming & Communication - Black

NewFantasia Replacement Upgrade Cable for Audio Technica ATH-M50x, ATH-M40x, ATH-M70x Headphones 1.2meters/4feet

Brainwavz Angled Ear Pads for ATH M50X, M50XBT, M40X, M30X, HyperX, SHURE, Turtle Beach, AKG, ATH, Philips, JBL, Fostex Replacement Memory Foam Earpads & Fits Many Headphones (See List), Pro Black

Antlion Audio ModMic Attachable Boom Microphone - Noise Cancelling Without Mute Switch