Prompt: synthesizer, purple, wood, spiral, TFT LCD, knobs, center image, knobs and interruptors , Oberheim OB-Xa, (((black background))), texture gradient, arms, oscilloscope, tv lcd cam
Negative prompt: lowres, bad form,  cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, (((watermark, username))), depth of field, blurry,