Related by context. Frequent words. (Click for all words.) 75 birdcalls 63 birdsong 60 rustling leaves 60 nightingales 58 chirping birds 57 katydids 55 glockenspiels 55 meadowlarks 55 vocalizations 55 vocalisations 54 birds chirping 53 timbres 53 rhythmic patterns 53 spring peepers 53 glissandos 53 syncopated rhythms 52 meadowlark 52 curlews 52 zebra finch 51 musical notation 51 screech owls 51 soundscapes 51 skylarks 51 melodious 51 harpsichords 51 Gregorian chants 51 Mellotron 51 percussive instruments 51 pileated woodpeckers 51 Beethoven symphony 50 soundscape 50 zebra finches 50 folk melodies 50 melodies 50 tuning forks 50 sitars 50 howler monkeys 50 fugues 50 disembodied voices 50 pan flute 49 acoustic instruments 49 MIDI files 49 antiphonal 49 ambient sounds 49 melody 49 mellotron 49 trilling 49 crickets chirping 48 wind chime 48 melody harmony 48 chickadee 48 lilting 48 kookaburras 48 rhythms 48 nocturne 48 bongos 48 pattering 48 oboes 48 cawing 48 mockingbird 48 mockingbirds 48 folk tunes 48 scat singing 48 classical compositions 48 bassoons 48 songbirds 48 sonorities 47 crepuscular 47 recordings 47 ragas 47 chorales 47 densely layered 47 sibilant 47 folksongs 47 wrens 47 balalaika 47 onomatopoeia 47 tonalities 47 aural equivalent 47 polyrhythms 47 ocarina 47 vocalization 46 trance inducing 46 prosody 46 plinking 46 phrasings 46 glockenspiel 46 polyrhythmic 46 ride cymbal 46 melodic tunes 46 compositions 46 cacophony 46 crickets 46 haunting melodies 46 madrigals 46 fingerings 46 babbling brook 46 warbly 46 tablas 46 hornbills 46 trill