This research introduces a unique self-regulated multi-layer method for evaluating error correction techniques in Wireless Acoustic Sensor Networks (WASNs), focusing on the effects of multi-node routing and the broadcast nature of wireless channels across various network levels. By thoroughly comparing forward error correction (FEC), automatic repeat request (ARQ), and hybrid ARQ algorithms, the study shows that hybrid ARQ and FEC systems significantly enhance communication error robustness. These improvements can reduce transmission power or extend node distances in multi-node networks. Results indicate that longer node distances reduce energy consumption and end-to-end delay for hybrid ARQ and specific FEC codes, crucial for real-time, delay-sensitive applications. Additionally, the benefits of FEC codes increase with network density, though transmit power management introduces delays for some codes. The study also identifies scenarios where ARQ is more effective than FEC codes, depending on target packet error rates and distances.