Royerlabs R-10 
Studio/Live Ribbon Microphone
The Royer R-10 is a passive mono ribbon microphone designed for use 
in the studio and on live stages. Hand-built in our Burbank California 
factory, the R-10’s sound and performance are all-Royer and it handles 
SPLs of up to 160 dB @ 1 kHz. The R-10’s compact size and mounting 
system allows for flexible, unobtrusive positioning.  
The R-10’s 2.5-micron aluminum ribbon element is formed with our our 
patented direct-corrugation process and is protected by a 3-layer 
windscreen system and internally shock-mounted ribbon transducer. The 
ribbon transducer is wired for humbucking to reject electromagnetically 
induced noise.  
The R-10’s built-in windscreen provides superior protection from air 
blasts and plosives. It also reduces proximity effect (bass buildup from
 close miking) so guitar cabinets and acoustic instruments can be 
close-miked with less bass buildup. The R-10’s internally shockmounted 
ribbon transducer isolates the ribbon element from shocks and 
vibrations, increasing the ribbon element’s durability.
The R-10 utilizes a David Royer custom designed transformer for high 
overload threshold, minimizing saturation at even extremely high sound 
pressure levels. You’ll never overload an R-10! The mic’s open grill 
design minimizes standing waves and associated comb-filtering effects 
and its smooth frequency response, phase linearity and lack of 
self-distortion make it ideal for all digital recording and live sound 
formats.
The Sound 
Royer ribbon mics are legendary on electric guitar and the R-10 shows
 some of its best stuff on studio and live electrics, capturing all the 
low end, midrange warmth and punch guitarists and engineers have come to
 expect from a Royer. If you want more bite in the highs but don’t want 
to multi-mic (particularly on live stages where blending microphones can
 create phase-related problems), the R-10 takes EQ beautifully and we 
suggest experimenting with your favorite EQ unit or plugin.  
The R-10 is excellent on brass and can handle close-miked trumpets, 
trombones and other brass instruments. Brass records naturally on an 
R-10, as bright as the musician plays but without the added sizzle or 
harshness commonly experienced when condenser mics are used on brass 
instruments. 
Close up of mount
Drums are full bodied with realistic (not over-hyped) transients 
response, and the R-10’s figure-8 pattern conveys superb ambience and 
depth when used for room miking applications. A compressed R-10 in front
 of the kit sounds huge and punchy. 
R-10 recordings of violins, ukuleles, steel-stringed and 
nylon-stringed acoustic guitars, banjos and other stringed instruments 
are warmth and natural and fit into mixes easily. “Airing out” the 
recorded track by opening up a bit of 12K with an EQ often gives 
surprisingly good results.  
Vocals record record warm and naturally on an R-10, and the 
EQ-friendliness of the R-10 allows for dialing in completely different 
sounds with liberal use of EQ. Try experimenting with cutting bass at 
100 Hz and opening up 12K by 3 to 6 dB (or more!). Some great vocal 
performances were recorded on highly EQ’d ribbon mics (Sixpence None the
 Richer “There She Goes Again” and “Kiss Me” for example). For audio 
examples of EQ’d vocals, visit our Audio/Video Library. 
See Audio/Video tab below for sound samples and mic comparisons.