code: def to_db(value: float) -> str:
      return f"{__to_db_int(value):.4f} dB"
  
file_path: matchering/matchering/utils.py
imports: import os
  import random
  import string
  import math
  from datetime import timedelta
label_desc: Use image node_id 5 for calling a global function with example usage: to_db(value) and returns: __to_db_int, str