xcopy "%APPDATA%\Telegram Desktop\tdata\sounds\custom" "D:\backup\telegram_sounds\" /E /I
cp -r ~/.local/share/TelegramDesktop/tdata/sounds/custom ~/backups/ Issue: Sounds stop working after update Fix: Re-add custom sounds — updates sometimes clear the custom folder. Issue: Duplicate sounds playing Cause: Both Telegram and system notifications enabled. telegram desktop notification sound
with wave.open('telegram_beep.wav', 'w') as wav: wav.setnchannels(1) wav.setsampwidth(2) wav.setframerate(sample_rate) telegram desktop notification sound