But sometimes artists appear in the programme who leave people asking 'just what is the Celtic Connection here?

BBC: Celtic Connections at 20

The album called The Harlem Experiment lives up to its name, with a sometimes-unexpected match of artists and songs to evoke the musical hotbed of New York's famously diverse neighborhood.

NPR: Look What's Growing in Spanish Harlem

Sometimes complications over the licensing of other artists' work can hold things up.

FORBES: Music's Online Holdouts

The exhibition shows these two artists dueling with ideas like fencing masters, influencing and sometimes even copying one another.

WSJ: Duncan Phyfe | Furniture for a Young Nation | By Barrymore Laurence Scherer

But sometimes, they result from abuses by scam artists and crooked companies.

WHITEHOUSE: Signing the Improper Payments Elimination and Recovery Act | The White House

Muscle Shoals seemed an unlikely place for a celebrity crowd: the nicest hotel was a Holiday Inn, and sometimes the area's studios would put artists up in mobile homes at the local trailer park.

NPR: The Legendary Muscle Shoals Sound

Artists use their creativity to reveal the world in new and sometimes unexpected ways.

NPR: Artist Captures Wonder of Natural Phenomena

Yetnikoff had to pay his artists constant attention, keeping them happy and productive or, sometimes, showing them who was boss.

FORBES: Music Mogul Meltdown

Sometimes I believe I do take a more journalistic approach, interviewing developers or businessmen or artists about their work, or piecing together a story from past events and giving it context and analysis.

FORBES: What The New 'Grand Theft Auto V' Screenshot Says About Video Game Journalism