What is the name of special effect used to give songs a euphoric sound - best example song by lupe fiasco called kick push another would be 93 til infinity souls mischief?

Reverb is the name of the special effect used to give songs a euphoric sound. Reverb is a natural phenomenon that occurs when sound waves bounce off surfaces and return to the listener. This can be achieved artificially by using an electronic device, such as a reverb unit or delay pedal, or by using software plugins.

Reverb can be used to create a variety of different effects, including:

- Ambience: Reverb can add a sense of space and ambience to a song, making it sound like it was recorded in a large room or concert hall.

- Depth: Reverb can help to create a sense of depth and perspective, making the song sound more layered and complex.

- Euphoria: Reverb can create a euphoric, otherworldly sound, which is often used in electronic music and hip-hop.

The amount of reverb used in a song can have a significant impact on its overall sound. Too much reverb can make a song sound muddy and indistinct, while too little reverb can make it sound dry and sterile. It's important to find the right balance of reverb to achieve the desired effect.

Here are some examples of songs that use reverb to create a euphoric sound:

- "Kick, Push" by Lupe Fiasco

- "93 'til Infinity" by Souls of Mischief

- "Electric Feel" by MGMT

- "I Will Survive" by Gloria Gaynor

- "Strawberry Swing" by Coldplay