Where do you listen?
Choose your streaming service
inside the sleeve
Loading…
inside the sleeveITS
⌕
Read About

♫

Facts
Connections
Read more

Discography

Collaborations

Live on Youtube

Explore Further

Selected connections
1990 · Album

Precious Energy

↑ Gary Bartz

Recorded March 6–7, 1987 · Mapleshade Records · Venue: Ethell's, Baltimore, Maryland · Personnel: Leon Thomas (vocals), Gary Bartz (saxophone), Eddie Henderson (trumpet), Bob Butta (piano), Geoff Harper (bass), Steve Johns (drums)

Two Masters in Their Prime, Live in Baltimore

Thomas demonstrates the creamy sound and full force of earlier years, while Bartz's solos are fluid, strong, and expansive.

Precious Energy arrived in 1990 with little fanfare—a live recording from a Baltimore club, released on the independent Mapleshade label when both Leon Thomas and Gary Bartz were working outside the major-label spotlight. But AllMusic reviewer Ron Wynn heard what mattered: two musicians at the height of their powers, feeding off each other with the kind of mutual respect that only comes from years of serious playing. Thomas, known for his experimental vocal techniques with Pharoah Sanders, strips away the yodeling and effects here and simply sings—rich, full-voiced, commanding. Bartz responds in kind, his saxophone solos consistently fluid and expansive, never rushed, never indulgent.

The session benefits from a tight supporting band. Eddie Henderson on trumpet knows how to listen; he complements rather than competes. The rhythm section of pianist Bob Butta, bassist Geoff Harper, and drummer Steve Johns locks in without overplaying. The two-night stand in March 1987 captures something live recordings sometimes miss: the feeling of musicians who have found their groove and are content to stay there, pushing gently rather than frantically.

This is a record for people already drawn to Thomas and Bartz, not a gateway. It doesn't try to be definitive or revolutionary. What it offers instead is evidence of two formidable players proving they still had plenty to say, recorded in the room where they said it. That's enough.

Who's playing
Listen next
By Gary Bartz
The Shadow Do 1975
More Hard Bop
Standard Time Vol. 2: Intimacy Calling 1991
Wynton Marsalis
Recording Info
Track listing
1Precious Energy12:55
2You Treat Me Like A Yo-Yo8:15
3Sunflowers11:13
4Cousin Mary6:58
5Woman4:53
6Close Your Eyes7:11
7Boom, Boom, Boom15:38
Musicians
Further Reading
Read more

Where next?

More by Gary Bartz
The Shadow Do 1975
Another Earth 1969
♫
Harlem Bush Music: Taifa & Uhuru 1971
Shadows 1992
All 29 albums →
More Hard Bop
Standard Time Vol. 2: Intimacy Calling 1991
Wynton Marsalis
This Is for You John 1987
Cedar Walton
Gettin' To It 1994
Christian McBride
First Song 1992
Billy Higgins
All 151 Hard Bop artists →

More by this artist

Albums with the same musicians

From the same era

Similar artists

inside the sleeve
Growing
Jazz, explained without pretension.
Read · Follow the connections · Press play
Right now: 7,100+ albums · 440+ artists
Start here
New to jazz? These artists are good places to start.
Loading…
Explore
Nine records worth getting lost in.
Born today
Album of the day
A landmark record, every day.
Read
  • Loading…
Article archive →
Recently added
Purpose
Inside the Sleeve is your companion on a journey through jazz — not a textbook, but something closer to a knowledgeable friend sitting next to you while you listen. Read about an artist, press play, follow a connection, discover an album you didn't know you needed.
Suggestions
Read

Articles

Essays, guides, and lists about jazz and the records that matter.

Loading…

Genre

Key Artists
Further Reading

Essential Albums

Related Genres

In This Genre

About

Inside the Sleeve

Work in progress

Inside the Sleeve grows continuously — new artists and albums are added, essays refined, as visitors explore and our editors follow up on what they find. Content, features, and design are still evolving; use the Report error button on any page to flag something that seems off.

Content

Every artist, album, and release date on Inside the Sleeve is real — verified against trusted sources including MusicBrainz and Wikipedia. We don't invent discographies or fabricate records. AI compiles that verified information into readable prose — essays on artists, albums, and the music itself. We can't manually review every essay before publishing, but every reported error is checked by a human editor.

Inside the Sleeve is not a review site. We're not here to rate or rank — we're here to guide you in. Where an album stands out, we'll say so. Where an artist changed everything, you'll know why. But we won't tear anything down. Jazz history is complex and sources sometimes disagree — if you spot something that seems off, please report it.

Streaming

Inside the Sleeve links to Spotify and Apple Music so you can listen while you read. These are not affiliate links. For Spotify, links open a search on open.spotify.com — we do not have direct links to specific recordings. For Apple Music, direct links are used where available, otherwise a search is opened.

Your choice of streaming service is stored locally in your browser only. It is never sent to our servers.

We're working on deeper Spotify integration, including direct links to specific recordings.

Privacy

Inside the Sleeve does not collect personal data and does not use cookies. We count page visits anonymously using a self-hosted analytics tool — no personal identifiers are stored, and the data never leaves our own server. The only preference stored on your device is your streaming service choice, saved locally in your browser and never transmitted.

When you submit a suggestion or error report, the text you write is stored in our database. No name or email is required or collected unless you choose to provide one.

Third-party services

Spotify and Apple Music are independent services with their own terms of use and privacy policies. Inside the Sleeve is not affiliated with or endorsed by either company.

Support

Inside the Sleeve is free and ad-free. If you enjoy it, a coffee helps cover server costs and keeps the project going.

Amazon

Some book recommendations on Inside the Sleeve link to Amazon. Buying through these links costs you nothing extra — but Amazon pays us a small commission, which goes directly towards keeping the site running. It's a simple way to support the project if you were going to buy the book anyway.

As an Amazon Associate, Inside the Sleeve earns from qualifying purchases.

Questions or feedback? Use the suggestion box on the front page.

Inside the Sleeve — A guide for those who want to go beyond the obvious About & Privacy