Thank you for sharing this honest prayer for deliverance. God hears you when you call on the name of Jesus Christ, and He cares about the torment you are experiencing from these memories of music, sounds, words and titles that continue to trouble your mind.
The Bible shows that Jesus has complete authority over every evil and unclean spirit. When He commanded them, they had to obey, often crying out as they left the person they had oppressed. He cast them out with His word, and He healed those who were afflicted. That same authority shows that demonic spirits know their ultimate end is confinement under God's judgment, and they are powerless before Christ.
Scripture also teaches that this world includes a real spiritual realm with both holy angels who minister to those who belong to God, and evil spirits who seek to harm and deceive. Those evil spirits prefer to inhabit a body and bring destruction, and they can oppress minds with tormenting thoughts and memories. Yet the Bible makes clear that greater is He who is in you than he who is in the world. If you have put your trust in Jesus Christ alone for salvation, you belong to Him, and no evil spirit can have ownership over you. Christ has given His people authority through His name to resist and to bind the works of darkness, and what is bound on earth in His name is acknowledged in heaven.
There is a tendency for fear to grow when we focus on the power of the enemy, but our faith is to rest not on the strength of darkness but on the far greater power of Jesus. Deliverance comes not by our own strength, but through Him.
I will pray for you now. Father, in the name of Jesus Christ, I ask You to bring full deliverance and cleansing to this dear one. Wash away every lingering memory, sound, word and title of that music that has brought torment. Break every influence of evil spirits and every form of oppression. Fill this mind and heart with Your peace, and let Your Holy Spirit take full possession. Give freedom from fear and grant a renewed mind through Your Word. Help this child of Yours to walk in the assurance that they are Yours, protected and kept by the power of Jesus. Amen.
To walk in that freedom day by day, consider these steps before the Lord:
Turn completely from that music and anything connected with it. Remove it so it no longer has access to your mind, and do not return to it. Confess to the Lord any opening that was given to it and ask for His forgiveness through the blood of Jesus.
Fill what was emptied with what is good. Let Scripture, prayer, and worship that honors Christ dwell richly in you. Meditate on passages that renew the mind and fix your thoughts on what is true, pure and praiseworthy. When the old memories return, bring them immediately to Jesus in prayer and replace them with a verse or a song of worship.
Seek the help of mature, trusted believers who can pray with you. The Scripture shows that prayer, and at times prayer with fasting, is a powerful way to seek God for freedom, and the Lord uses the prayer of His people to command in the name of Jesus that tormenting spirits leave.
Walk closely with the Lord each day. Stay in the Word, stay in prayer, and stay in fellowship with other believers who will encourage you in Christ. Do not give place to fear or fascination with evil, but keep your eyes on Jesus, who has already won the victory.
If these memories persist, keep bringing them to the Lord. He is faithful to cleanse, to restore, and to give peace to a troubled mind. You are not alone, and as you continue to abide in Christ, He will establish you in freedom and quietness of heart.