The voice should be as close to Sonny Strait as possible.

Like most Saiyans from Universe 7, he is somewhat cocky, loves fighting, and will kill in cold blood. But compared to the cold-hearted and simple thoughts of his race, Bardock also happens to possess calm judgment and a measure of humanity. Due to his actions of saving his companions, which is rare for a Saiyan, he is greatly adored among a portion of the low-class warriors. He has a great sense of pride and independence as while most Saiyans have all been tamed by Frieza and his army, even King Vegeta, Bardock is the only one that maintains something of their pure nature and showed a willingness to challenge Frieza. he has a very plain view in life. While praised by others as brilliant, Bardock rejects such compliments, believing that he is simply experienced for combat. His loyalty and compassion for his friends and allies was shown so deep that he mourned their respective deaths and vowed to avenge them, particularly Tora who he openly viewed as his best friend. Along with this, he also attempts to warn the other Saiyans that Frieza is coming to destroy Planet Vegeta, and even though they don't listen, he still risks his life to save them all. He has a laid-back and fearless personality as evidenced by him taking responsibility in confronting Frieza alone. He is a highly capable tactician in battle, able to perceive the situation at hand and act accordingly with it, as shown from his ability to out-maneuver Frieza's men.