Users on Multiplayer Piano

Brandon Lockaby is the creator and first owner of Multiplayer Piano.

Jacored is the owner of Multiplayer Piano after buying it in 2020.

Lamp is the creator & owner of the Discord bridge server & bot and various web services including MPP Resources (MPP Tools), the forum mpp.community and mpp.social. Lamp has also published many videos featuring Multiplayer Piano to YouTube.

Electrashave is the creator of Multiplayer Piano's Sound Selector panel.

ste-art created the MIDI player bot NMPB and contributed code to Multiplayer Piano.[1][2]

Ray890 was a user who hosted instances of NMPB 24/7 for several years. Ray once stated that a Macbook with its lid closed was used to run the program for so long.

Squid (く8彡) was a user who frequented the lobby of Multiplayer Piano between 2015 & 2017 and was the creator of the CasiOS bot.

Ryan was an administrator of the AutoPlayer bot.

Logan created many scripts for Multiplayer Piano including userscript bots.

Hri7566 is an admin of multiplayerpiano.net and has created numerous scripts for the website. Hri also created the Multiplayer Piano clones mpp.hri7566.info, www.multiplayerpiano.dev, and www.singleplayerpiano.com

slowstone72 is the creator of the EpicOS and Requests bots.

Anonygold has created many scripts and bots for Multiplayer Piano, including a dedicated website and most notably the multi-platform bot Qhy.

Peripheral Assassin (or stachu3478) was the creator of the PeriOS bot. Peripheral also published a Scratch project inspired by Multiplayer Piano on July 6, 2016.[3] On May 6, 2018, Peripheral published a script to Pastebin titled MPP_mouse_troll_script.

Someone8448 is the creator of the bots SomeBot8448 and SomeKeeper8448, as well as the Multiplayer Piano clone mpp.8448.space

JPDLD was the creator of the MPP History bot and website.

One of the rare users who actually used the site for its intended purpose, namely, playing the piano and getting feedback from others. He was friends with asdgf, a thumbless piano player that is actually quite skilled at the pianoforte.

A bully who frequented MPP often, he would tell people to kill themselves and other harassing statements so as to get a rise out of others.

A user who allegedly visited the site after witnessing a shooting. In hindsight he was most likely just RPing.

A user whose speech patterns were ambiguous enough to place him at any conceivable age, he hung around Luke and asdgf a lot, though did not appear to have their expertise in regards to the pianoforte.

A user about which not much is known. Her name color was blue back in the day, and pink/purple before then. Val used the site from around 2013-14. Val mainly used the site for the purpose of chatting with other users. Previously dated Nameless.

Also known as Sov. Longtime user from MPP from its conception to around 2019. Colors changed sporadically.

A well-known troll active around 2013. Known for heavy botspam and raiding Lobby. Created the Megan bot (based off an initial user, his supposed "online girlfriend").

A user from 2013-14 with a yellow tag. Not much is known about Katherina, except that it was not her real name. Generally seen as one of the regulars of the Lobby channel. She was infamous for occasionally loading the track "Death Waltz" from her midi bot, which slowed down the entire site. Disappeared in early 2014.

Another "old" user of Lobby, Sarah mainly used the website as a method to chat with fellow users. Sarah was generally known for her "random" sense of humor and seen as a friendly regular.

Regular from 2013-15 with originally a grey/blue nick color, now pink. Nameless created the initial MPP Facebook chat group. He was very close to several regular users, such as Sarah, Katherina, Val, and Chloe, among others.

Also known as Steven. Ran a Tinychat room for MPP users as an alternative to the 2P1JJ channel. Close with Chloe.

A user who frequented Multiplayer Piano's lobby sometime between 2015 and 2017, often repeating bizarre phrases like stop reraidying and leaving gives you cancer when users left the room. As of 2025, Blobek has been seen using the Multiplayer Piano clone multiplayerpiano.dev in a similar fashion.