Here's my effort at decrypting the music database names from my PSR-EW310. I assume they will be very similar on the PSR-E373. Some of them are obvious, many are thanks to others' work in files already available relating to the S650 and E453, and a couple I even managed to work out myself. The biggest gaps are probably the more modern songs, if anyone wants to help fill in the gaps! I'll probably cross-post this to psrtutorial to increase the chance someone else finds it.
Here's a recording of the ones that we didn't get so far:
ALL TIME HITS
1 Jude Hey - Hey Jude - The Beatles
2 Jumping - Jump - Van Halen
3 WrldRock - Rockin all over the world - Status Quo
4 All OK - All Right Now - Free
5 YourTune - Your Song - Elton John
6 USASurf - Surfin' USA - Beach Boys
7 JustCall - I Just Called to Say I Love You - Stevie Wonder
8 Get home - Get Back - The Beatles
9 GtrWheel - Apache - The Shadows
10 IWasBorn - ?
11 Sailing - Sailing - Rod Stewart
12 BluJeans - Forever In Blue Jeans - Neil Diamond
13 Holiday - Hooray! Hooray! It's a Holi-Holiday - Boney M
14 Imagine - Imagine - John Lennon
15 Marriage - Matrimony - Gilbert O'Sullivan
16 WiteShde - A Whiter Shade of Pale - Procal Harum
17 NowNever - It's Now or Never - Elvis Presley
18 Hard Day - A Hard Day's Night - The Beatles
19 USA Pie - American Pie - Don Mclean
20 Norway - Norwegian Wood - The Beatles
21 YesterBd - Yesterday - The Beatles
22 A Magic - A Kind of Magic - Queen
POP & ROCK
23 UR Shape - Shape of You - Ed Sheeran
24 Love Me - ?
25 Ideal - ?
26 SweetPop- ?
27 Just Way - Bruno Mars - Just The Way You Are
28 Speed - ?
29 Cheerful - Happy - Pharell Williams
30 SwftShke - Shake if Off - Taylor Swift
31 Watches - Clocks - Coldplay
32 PrtTmLvr - Part Time Lover - Stevie Wonder
33 S Party - S Club Party - S Club 7
34 MoonShdw - I'm Being Followed by a Moonshadow - Cat Stevens
35 NikitSng - Nikita - Elton John
36 GirlsMne - The Girl is Mine - Michael Jackson and Paul McCartney
37 Radio - ?
38 Attempt - If I could turn back time - Cher
39 OnAString - Puppet on a String - Sandie Shaw
40 WhatWant - Whatever You Want - Status Quo
41 ThankFor- Thank you For The Music - Abba
42 Tmbourin - Mister Tambourine Man - Bob Dylan
43 RubyGirl - ?
44 TopWorld - Top Of The World - The Carpenters
45 TeachSng - I'd Like to Teach the World to Sing - The New Seekers
46 EachMin- ?
47 ShakenUp - This Ole House (?) - Shakin' Stevens
48 CrocRock - Crocodile Rock - Elton John
49 HurryLov - You Can't Hurry Love - The Supremes
50 Champion - We Are the Champions - Queen
51 Jailhous - Jailhouse Rock - Elvis Presley
52 Rock&Rll - Rock and Roll Music - The Beatles
53 HonkyTnk - Honky Tonk Women - The Rolling Stones
54 JustU&Me - Just You 'N' Me - Chicago
55 LveSmile - I love your smile - Shanice
56 Wish I - ?
BALLAD
57 StayWith - Stay With Me - Sam Smith
58 DontMiss - ?
59 HiBallad - ?
60 Red Lady - Lady in Red - Chris De Burgh
61 IvoryAnd - Ebony and Ivory - Paul McCartney & Stevie Wonder
62 TheWorld - We Are The World - USA for Africa
63 Paradise - Another day in paradise - Phill Collins
64 Whisper - Careless Whisper - George Michael ?
65 Woman - Woman - John Lennon
66 CndleWnd - Candle In The Wind - Elton John
67 FlyAway - One Day I'll Fly Away - Randy Crawford
68 LoveYou - Will Always Love You - Whitney Houston
69 SavingAl - Saving All My Love for You - Whitney Houston
70 InTheDrk - ?
71 SayYou - Say You Say Me - Lionel Richie
72 Way Were - The Way We Were - Barbara Streisand
73 Inspirng - You're the Inspiration - Chicago
OLDIES
74 Diana's - Diana - Paul Anka
75 Tonight - Hey, Tonight - Creedence Clearwater Revival
76 SandLter - ?
77 NoRain - It Never Rains - Glbert Hammond
78 Ghetto - In The Ghetto - Elvis Presely
79 PrettyWm - Pretty Woman - Roy Orbison
80 Sherry - The Four Seasons - Sherry
81 Sally's - Mustang Sally - Wilson Pickett
DANCE & DISCO
82 SkyStars - ?
83 BadLove - ?
84 PokerPop - Poker Face - Lady Gaga
85 FevrNite - Bee Gees - Night Fever
86 StyAlive - Bee Gees - Stayin' Alive?
87 Westerly - Go West - VIllage People
88 Run Free - Young Hearts Run Free - Candi Staton (?)
89 DISCO - D.I.S.C.O. - Ottawan
90 JoelLife - My Life - Billy Joel
91 Coupled - ?
92 SingBack - Sing it Back - Moloko
93 Janeiro - ?
094 Boom Boom Boom Boom - Vengaboys
095 DontHide - ?
096 RewCraig - Rewind - Craig David
097 LondonRU - Artful Dodger - R U Ready
98 WerUBeen - ?
99 MkeMusic - ?
100 10,2 Sun - ?
101 Believe - Believe - Cher
102 MarieClb - ?
SWING & JAZZ
103 MoonOf - It’s Only a Paper Moon - Ella Fitzgerald
104 Patrol - American Patrol - F.W. Meacham
105 Rhythm - ?
106 CatSwing - ?
107 Misbehav - Ain't Misbehain - Fats Waller
108 Safari - A Swingin' Safari - Bert Kaempfert And His Orchestra
109 SoWhatIs - So what's new - Herb Alpert
110 TimeGone - As Time Goes By - Herman Hupfeld(?)
111 TasteHny - A Taste of Honey - Herb Alpert
112 TwoFoot - Has Anybody Seen My Girl (Five Foot Two, Eyes of Blue)
113 Blk&Whte - Black and White - Three Dog Night
114 EnterRag - The Entertainer - Scott Joplin
115 TakeFour - Dave Brubeck - Take 5
116 Birdland - ?
117 MistyFln - Misty - Erroll Garner
COUNTRY
118 OnTheRd - On The Road Again - Willie Nelson
119 BlueSong - ?
120 InMyMind - ?
121 ContryHw - Country Roads - John Denver
122 GreenGrs - green green grass of home - Tom Jones
123 EverNeed - ?
124 Lucille - lucille - kenny rogers
125 Tennesse - Tennessee Waltz - Patti Page
LATIN
126 LoveAmor - Amor - Julio Iglesias
127 Brasil - Copacabana - Barry Manilow
128 ChryPink - Cherry Pink And Apple Blossom White - Perez Prado
129 MyShadow - The Shadow of Your Smile - Andy Williams
130 BosaWave - Wave - Antonio Carlos Jobim
131 DntWorry - Don't Worry, Be Happy - Bobby McFerrin
132 I'mPola - ?
133 MamboJm - Mambo Jambo - Perez Prado
134 OneNote - One Note Samba - Antônio Carlos Jobim
135 PasoCani - Pasodoble Islas Canarias - Los Gofiones
136 Beguine - Begin The Beguine - Artie Shaw
137 Tijuana - Tijuana Taxi - Herb Alpert & The Tijuana Brass
138 Puntuali - El Rey De La Puntualidad - Héctor Lavoe
139 Cielito - Cielito Lindo
140 The Liar - ?
141 Unfrgivn - ?
ENTERTAINMENT
142 Raindrop - Raindrops Keep Falling On My Head - Burt Bacharach & Hal David
143 Califrag - Supercalifragilisticexpialidocious - Gloria Parker and Barney Young
144 CatMemry - Memory (from Cats) - Andrew Lloyd Webber
145 MyPrinc - ?
146 Showbiz - There's No Business Like Show Business - Irving Berlin
147 JinglBel - Jingle Bells
148 SilentNt - Silent Night
149 Christms - Last Christmas - Wham
150 Favorite - My Favorite Things - Rodgers and Hammerstein
151 RedRdolf - Rudolph, the Red-Nosed Reindeer - Johnny Marks
152 MoonWlz - Moon River - Andy Williams
153 AroundWd - Around The World - Nat King Cole
WALTZ & TRAD
154 DadClock - My Grandfather's Clock
155 RockBaby - Rock a bye Baby
156 SomeLara -
157 Doodah! - Camptown Races
158 Dreamer - Beautiful Dreamer - S. C. Foster
159 Birthday - Happy Birthday
160 Sunshine - You Are My Sunshine
161 TexRose - Yellow Rose of Texas
162 ThePolka - ?
163 Yankee's - Yankee Doodle
164 DanubeWz - Donau Waltzer
165 D'amor - That's Amore - Dean Martin
166 Reine de - Reine de Musette
169 MnchHaus- Land van Maas en Waal
