17Copyright © 2003 Nokia. All rights reserved.■ FM Stereo radioYour phone has an integrated FM stereo radio. You can listen to the radio using acompatible headset or via the internal loudspeaker. See Music (Menu 7) on page98.■ Music keyYour phone has a special Music key to quickly turn on the Music player and theradio. The Music key enables you to switch quickly between the musicapplications, and turn the music off.■ LoudspeakerYou can listen to music and the radio via the integrated loudspeaker.■ Polyphonic soundPolyphonic sound consists of several sound components played at the same timelike a real melody through a speaker. Polyphonic sounds can be used in ringingtones and message alert tones. Your phone has sound components from over 128instruments that can be used for polyphonic sounds but the phone can play 24instruments simultaneously. The phone supports Scalable Polyphonic MIDI (SP-MIDI) format.You can receive polyphonic ringing tones via multimedia network service, seeReading and replying to a multimedia message on page 72, or download them viathe gallery menu (network service), see Gallery (Menu 8) on page 106.