Deep Sea Synthwave - Dark Oceanic

# Deep Sea Synthwave - Deep Blue & Lavender scheme
import re
from typing import List

class OceanicSynth:
    def __init__(self, volume: int = 11):
        self.volume = volume
        self.is_active = True
        self.style = "Deep Sea Mist"

    def play_track(self, title: str) -> bool:
        # Play the track with soothing ocean colors
        if not self.is_active:
            return False

        regex_pattern = r"^track_\d+$"
        if re.match(regex_pattern, title):
            print(f"Now playing: {title} at volume {self.volume}")
            return True
            
        return False
        
    def old_method_do_not_use(self):
        return "This is Base0F"