ShredDB is an experimental .shred library, I removed the audio so it's pretty useless. You can find the source .psarc files here.

Song	Artist	Play	Shred	Length	Album	Year	Tuning	Uploader	Updated	Delete
Heart Attack	Stylophonic Music Productions			2:19	I-Ninja Original Soundtrack	2003	Custom Tuning	mute	1970-01-01
Heart Attack	Thin Lizzy			3:45	Thunder and Lightning	1983	E Standard	mute	1970-01-01
Heart Shaped Box (Live)	Evanescence			2:53	Going Under CD Single	2003	Drop D	mute	1970-01-01
Heart's on Fire	John Cafferty & The Beaver Brown Band			4:15	Rocky IV: Original Motion Picture Soundtrack	1985	Drop D	mute	1970-01-01
Heartache	Toby Fox			1:51	Undertale	2015	BEADG	mute	1970-01-01
Heartache Tonight	Eagles			4:28	The Long Run	1979	Opend E	mute	1970-01-01
Heartbreaker	Airbourne			3:59	Runnin' Wild	2004	E Standard	mute	1970-01-01
Heartful Cry	Shoji Meguro			4:04	PERSONA 3 FES Original Soundtrack	2007	E Standard	mute	1970-01-01
Heartless Scat / 無情のスキャット	NINGEN ISU			8:29	Ningen Isu Meisakusen Sanjussyunen Kinen Best Ban (人間椅子名作選 三十周年記念ベスト盤)	2019	C# Standard	mute	1970-01-01
Hearts On Fire	Hammerfall			3:56	Crimson Thunder	2002	E Standard	mute	1970-01-01
Heat Seeking Ghost of Sex	Dance Gavin Dance			4:09	Downtown Battle Mountain II	2011	E Standard	mute	1970-01-01
Heaven Beside You (Unplugged)	Alice In Chains			5:14	MTV Unplugged	1996	Eb Standard	mute	1970-01-01
Heaven In My Hands	Level 42			4:40	Staring At The Sun	1988	E Standard	mute	1970-01-01
Heaven In Your Eyes	Loverboy	Bass2		4:14	Top Gun OST	1986	E Standard	mute	1970-01-01
Heaven's Calling	Black Veil Brides			3:20	Re-Stitch These Wounds	2020	Eb Drop Db	mute	1970-01-01