Complex sentence: Moravec's baggage is less extensive: a small black bag containing a few carefully chosen voicing tools, and he comments, I only try to meet with the technician, and I listen with him for any unevenness in sound.
Split into simpler sentences: Moravec's baggage is less extensive: a small black bag containing a few carefully chosen voicing tools. He comments, I only try to meet with the technician, and I listen with him for any unevenness in sound.