Related by context. Frequent words. (Click for all words.) 71 warbling 71 croon 63 falsetto 62 wail 61 crooning 58 breathy 57 raspy 57 growl 57 croons 56 shriek 56 throaty 56 yelps 55 vibrato 55 sing 54 wails 54 guttural 54 screech 54 lullaby 53 singing 53 lilting 53 vocals 53 serenade 52 melody 52 sings 52 hiss 52 shrieks 52 plaintive 52 timbre 51 howl 51 yelping 51 yelp 51 intonation 51 growls 51 squawk 50 chirp 50 hum 50 strum 50 harmonies 50 dirge 49 coos 49 droning 49 melodies 49 crooned 49 lyric 49 choruses 49 guitar riff 49 squeals 48 cooing 48 tinny 48 rendition 48 baritone 48 cackle 48 twangy 48 lilt 48 alto 48 growling 48 purr 48 purrs 48 serenading 48 sounding 47 strumming 47 raspy voice 47 shrieking 47 soulful 47 screeching 47 chirping 47 sang 47 crackle 47 strummed 47 ballad 46 melodious 46 twang 46 shrill 46 mumble 46 wailing 46 octave 46 hissing 46 sung 45 tuneful 45 chords 45 barely audible 45 guitar riffs 45 chirps 45 coo 45 octaves 45 squeal 45 bellow 45 squeaky 45 vamp 45 ballads 45 duets 45 riff 45 whisper 45 moans 45 Jingle Bells 45 inflections 45 hisses 45 guitar solos 44 backing vocals 44 ditties 44 mournful