I will create and arrange lead sheet for your music

Certainly! Here's a more formal version:

Dear esteemed clientele,

I am delighted to extend my professional services to you.

Prior to proceeding, kindly contact me to discuss the specifics of your request in detail.

I specialize in crafting lead sheets for songs of exceptional quality. You may furnish me with your melody and lyrics, and I will harmonize them meticulously to produce a refined lead sheet. Alternatively, if you possess the chords and lyrics, I am adept at completing the task with precision.

Simply provide the written lyrics and the melody in audio or image format, and your requirements will be fulfilled promptly.

Upon completion, you will receive the lead sheet in PDF format, along with accompanying audio, XML, and MIDI files.

I eagerly await the opportunity to collaborate with you and bring your musical aspirations to fruition.

Warm regards,