Logged In As Admin: {{reverbUser.name}} ({{reverbUser.id_unique()}}), Acting As: {{reverbPageObject.data.name}} ({{reverbPageObject.id_unique}})

You are using an outdated browser. Please upgrade your browser to improve your ReverbNation experience.



DJ / Producer - Hip Hop Instrumentals Providence, RI  US
Freestyle Instrumental 3
Freestyle Instrumental 3
beat 25
beat 25
Grim Singmuf - "Do The Math"
Grim Singmuf - "Do The Math"
Quick Beat Instrumental
Quick Beat Instrumental
Trace Amount Instrumental Remix
Trace Amount Instrumental Remix


COREY REPOSA- from above ft. grim singmuf


Add Comment
  • Grim Singmuf (Artist)
    Grim Singmuf
    miss you brother
  • Seek Irony (Artist)
    Seek Irony
    Hey :) This is Rom, the drummer of SEEK IRONY. We just moved from Israel to Austin.We just uploaded new songs.Check out our music and let us know what you think!! :)
  • Muhafiz Ghazi (Artist)
    Muhafiz Ghazi
    yea something like that. you instrumentals are solid ill tho
  • Jon F Ellis (Artist)
    Jon F Ellis
    Love your style, man! Really nice sounds, here. Thanks for the add.
  • Fam Ova Dollaz Music Group (Artist)
    Fam Ova Dollaz Music Group
    Nice music your promoting check out mines too.... Twitter @Datboieazy
  • Twitches (Artist)
    Send me some beats. I'm always down for the challenge! Really diggin your style of beats. Hit me back.


  • a design I made





Manager: Opsimath

Bio: Yo , whats up , I'm Opsimath , I'm from Federal Hill , Providence , Rhode Island ... This is my Life in musical format ! I use Fruity Loops 9 XXL Producers Edition with an Akai xr 20 beat machine,an Akai Mpk 25 and a Blue Spark Microphone.Thanks for stopping by & God Bless !

Icon_facebook Icon_twitter Icon_facebook Icon_facebook Icon_youtube




“I take physcodelics such as l.s.d., l.s.a., magic mushrooms,and d.m.t...”

— Opsimath, R.I.P. Records

Recent Blogs

this is it!
Apr 27, 2011

yeah man im in it to win it aint stoppin for nothin


Ask Opsimath anything...

200 characters remaining

Submit Question

Q: Do you make music with my brother grim? I heard he is back in California is that true?

A: yes as a matter of fact I do...I've made beats for him...Songs include Namaste all day,I took 2,willing and able,got some free time,potapissin,proper mic sacrifice,Trace amounts,etc...Thanks for the input...I really appreciate it...God Bless...

Asked by Jessica Leroux. Answered on Wed Aug 27 2014

All Questions

Free Mobile App


Download the free Mobile App today.


  • Song Plays +2 7,890
  • Video Plays 275
  • Total Fans +1 589
  • ReverbNation Fans 384
  • Facebook Likes 45
  • Twitter Followers 58
  • YouTube Subscribers 1
  • Mobile App Users +1 29
  • Widget Impressions 236


Artist Recommendations

  • Lingo
    Hip Hop, Pawtucket, RI
  • Celo
    Hip Hop, Providence, RI
  • ~SPAZ~
    Hip Hop, Warwick, RI
All Favorites