Tracklist Hide Credits

A1	Let's Call This Written-By – Thelonious Monk	8:32
A2	Four In One Written-By – Thelonious Monk	8:37
A3	I'm Getting Sentimental Over You Written-By – Bassman*, Washington*	6:07
B1	Worry Later Written-By – Thelonious Monk	9:09
B2	'Round Midnight Written-By – Williams*, Monk*	12:06
B3	Epistrophy (Closing Theme) Written-By – Thelonious Monk	2:00

Companies, etc.

• Record Company – Bill Grauer Productions
• Recorded At – Black Hawk
• Mastered At – Components Corp.

Credits

• Bass – John Ore
• Design [Cover] – Ken Deardoff
• Drums – Billy Higgins
• Engineer [Recording] – Ray Fowler, Reice Hamel
• Mastered By – Jack Matthews
• Piano – Thelonious Monk
• Producer, Liner Notes – Orrin Keepnews
• Tenor Saxophone – Charlie Rouse, Harold Land
• Trumpet – Joe Gordon

Notes

RLP 12-323 on cover RLP 323 on label
Recorded 'live' at The Blackhawk, San Francisco; April 29, 1960.
Joe Gordon appears through the courtesy of VEE-JAY Records.
Mastered by Jack Matthews on a HYDROFEED lathe.
(The present album is also available in Stereophonic form on RLP 1171.)

Barcode and Other Identifiers

• Matrix / Runout (Runout A): RLP 12 323 A
• Matrix / Runout (Runout B): RLP 12 323 B

Other versions

Category	Artist	Title (Format)	Label	Category	Country	Year
RLP 12-323	Thelonious Monk Quartet Plus Two*	At The Blackhawk ‎(LP, Album, Mono)	Riverside Records	RLP 12-323	US	1960
OJC-305, RLP-1171	Thelonious Monk Quartet Plus Two*	At The Blackhawk ‎(LP, Album, RE)	Original Jazz Classics, Riverside Records	OJC-305, RLP-1171	Germany	1987
RLP 12-323	Thelonious Monk Quartet Plus Two*	At The Blackhawk ‎(LP, Album, Mono)	Riverside Records	RLP 12-323	UK	1960
RLP 1171	Thelonious Monk Quartet Plus Two*	At The Blackhawk ‎(LP, Album)	Riverside Records	RLP 1171	Netherlands	Unknown
RLP 1171, 12-323	Thelonious Monk Quartet Plus Two*	At The Blackhawk ‎(LP, Album)	Riverside Records, Riverside Records	RLP 1171, 12-323	US	1960