Other TV shows in which she made regular appearances were TBS's "Jikan Desuyo" and "Ginza Now", NTV's "Shower Gang," and the music program "Poppers MTV," where she interviewed many foreign artists including Ray Charles, Bob Marley, James Brown, Madonna, the Police, Cyndi Lauper, and Michael Jackson.

In May 2020, Coppé appeared in the Visual Collaborative electronic catalog, in an issue called TwentyEightyFour,[4] she talks about a Mickey Mouse piece created in the 30s, which Lasse Åberg gave to her.

She created her debut album Coppé entirely on a TEAC Reel-to-Reel, transitioning through Yamaha DX7 to the Nord Lead and her current instrument of choice, Teenage Engineering's versatile OP-1.

Coppé characteristically processes her vocals to create a broad range of effects that she likens to "angels whispering," "colors of the wind," and "orange sorbet sunsets" with equipment including the Digitech 300 and TC helicon.

On 27 June 2005, a Youtube Channel called "slvgdvg" posted a short-length version of Coppé's music video entitled "I Lick My Brain In Silence."

Later, Coppé republished the original, full-length version of the same music video on her official YouTube Channel, but with the quality improved to 480p.

These include Plaid, Kettel, Q-Bert, DJ Vadim, Christ (ex-Boards Of Canada), Atom™, Tipsy, Addictive TV, Kelli Ali (ex-Sneaker Pimps), Bola, Modified Toy Orchestra, Sutekh, Kit Clayton, Peanut Butter Wolf, members of Skinny Puppy, Takemura Nobukazu, Barbara Morgenstern, DJ Kensei, Fred moTh, Hifana, Jemapur and more.

Coppé performs regularly in Japan and the US, also touring the UK and Europe every autumn since 2010, in collaboration with UK-based Bit-Phalanx Music label since 2011.

20rpm became an annual event with the second edition in 2016 (21rpm), featuring Graham Massey (808 State), Plaid, Funkstörung, Leila, Luke Vibert, Seefeel, sarasara and DJ Flint Kids.

Unconventional esthetic statements in collaboration with Japanese fashion designer Comme des Garçons and lyric references to outer space are a unique feature of Coppé's creations.