The Akai GX-370 D is a vintage reel-to-reel tape recorder. It was manufactured by Akai in the 1970s. It features a 3-motor direct-drive system for precise tape transport, and has three tape speeds (7 ½, 3 ¾, and 1 ⅞ i.p.s.). The GX-370 D also has stereo recording and playback capabilities, as well as various audio adjustments including bias, equalization, and recording level. Additionally, it has a built-in VU meter for monitoring the audio levels. The GX-370 D is known for its solid build quality and reliable performance.