Modern Producers is an e-commerce platform that sells software and tools for modern music producers and has more than doubled its revenue annually, earning $1.1 million in sales in 2019.

AudioCipher Technologies has sold over 200 copies of its $15 MIDI plugin that translates words into music notes, earning $3000 in revenue during its first 10 weeks without any pre-existing mailing lists or industry leads, despite a shoestring budget.

This case study reveals how Tyler Denk's Beehiiv transformed the newsletter industry by addressing key pain points and growing impressively to an average revenue of $583K/month, backed by $16.7 million in funding and leveraging a combination of customer-centric design, strategic investments, and highly effective referral programs.